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Renovation Sand is a versatile, cost-effective sand designed for a wide range of landscaping, turf care, andrecreational applications. With its clean, free-draining qualities, Renovation Sand is ideal for improving soil structure, promoting healthy turf growth, and creating safe, durable play surfaces.
Benefits
Washed and low in fines
Consistent grading for reliable filtration performance
High permeability and free-draining
Chemically inert and environmentally safe
Recommended Use
Lawn Renovations and Topdressing
Sand Pits
Infiltration Media
Low-cost option for Greens, Tees, Fairways and Turf Sports Surface Renovations
Compliance
Meets Infiltration Media Grading – Table 206.1 specification
Extracted, processed, washed, and screened from a natural resource
Wash water is additive-free and used in its natural state
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination
Inputs
Sand
Core Sand is a premium, consistently graded, washed sand produced to meet the requirements of sports turf construction and renovation. With a controlled particle size distribution, low silt and clay content, and excellent drainage characteristics, it is well-suited for golf course applications where consistency, performance, and playability are essential.
Benefits
Washed and screened to controlled particle size
Free-draining with minimal fines
Consistent grading for reliable performance
Recommended Use
Golf green and tee construction
Rootzone amendment or blending
Turf renovation and coring programmes
Premium option for Greens, Tees, Fairways and Turf Sports Surface Renovations
Compliance
Extracted, processed, washed, and screened from a natural resource
Wash water is additive-free and used in its natural state
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination
Inputs
Sand
2A Filter Sand is a clean, washed sand specifically graded for use in water filtration, drainage, and engineered soil systems. The material is processed to remove fines, organic matter, and impurities, ensuring consistent permeability and reliable hydraulic performance in filtration applications. Its uniform particle size distribution promotes effective trapping of suspended solids while maintaining steady water flow rates and minimising clogging. Chemically inert and free from contaminants, 2A Filter Sand is compatible with a wide range of environmental and horticultural applications where clean, predictable filtration and drainage are required.
Benefits
Washed and low in fines
Consistent grading for reliable filtration performance
High permeability and free-draining
Chemically inert and environmentally safe
Recommended Use
Drainage layers in civil and landscaping projects
Filtration media in water management systems
Backfilling around pipes and trenches
Base material for paving and slabs
Compliance
Meets 2A Sand and Swale Sand CSS compliance
Extracted, processed, washed, and screened from a natural resource
Wash water is additive-free and used in its natural state
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination
Inputs
Sand
Intelligro Ellepot Mix is specifically formulated for use in Ellepot propagation systems. It provides a stable, highperformance rooting environment for seedlings and cuttings - making propagation more efficient, reducing transplant shock, and improving overall plant quality. We carefully select and process inputs to ensure the mix binds well when wrapped in Ellepot’s biodegradable paper, keeping the plug stable during handling and transplanting. At the same time, the blend is engineered to allow the cutting blade to pass cleanly through the tube during production, ensuring consistency and efficiency in propagation
Benefits
Provides ideal balance of air space and water-holding capacity
Is stone free, allowing the blade to pass through tube
Consistent texture and particle size
Free from pathogens, weed seeds, and contaminants
Recommended Use
Media for Ellepot propagation systems
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark - Ultra Fine
Coir G1 – Fine Grade
Screened Peat
Fertiliser
8-9 month Controlled Release Fertiliser
Starter Fertiliser [Mini Prill]
Wetting Agent
Dolomite Lime
Agricultural Lime
Natural Gypsum
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.3-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size 0-5mm
Bulk Density 600-700kg/m3
Swale Mix is designed to help establish resilient vegetated basins within swale systems. These basins play a crucial role in storm water management by capturing, storing and filtering runoff. The also help control the velocity and volume in which water is released into storm water systems. Our mix creates an excellent growing environment for grasses and plantings, as well as providing a natural high pollutant trapping efficiency for sediment, grease, oils, and bacteria. Crucially our Swale Mix is CCC Swale Mix approved.
Benefits
Great draining properties, helps reduce water pooling
Assists with erosion control
Improved stormwater management
Helps filter pollutants from stormwater overflow
Recommended Use
Swales and basins
Stormwater management systems
Subdivisions and wetlands
Sealed surface run off areas (carparks)
Compliance
CCC Swale Mix approved
2A Sand
First Class Soil
Heavy Metal Testing on soil
Sample is stored for 3mths in Intelligro library
Inputs
Media
2 Parts First Class Screened Soil
1 Part 2A Sand
Product Specifications
pH 6.0-7.5
Hydraulic Conductivity 50-300mm/hr
Particle Size <90-100%
Bulk Density 1,400kg/m3
Structural Soil is an essential product for modern urban planning and development, offering a dual benefit of supporting robust tree growth and providing the necessary structural support for pavements and other surface structures. Its engineered composition ensures long-term stability and health for urban trees, reduces maintenance costs, and contributes to the overall aesthetic and environmental quality of urban landscapes. Suitable for a wide range of applications, Structural Soil is a versatile and sustainable solution for integrating green spaces into urban infrastructure and is CCC Structural Soil Mix approved
Benefits
Allows tree root growth without compromising footpaths
Assists in creating greenspaces in urban areas
Provides specialised growing media for trees
Improved moisture and nutrient retention under pavements
Recommended Use
High density urban environments
New urban car parks
Engineered tree pits
Integrated green spaces within hardscapes
Compliance
CCC Structural Soil Mix approved
First Class Screened Soil
Heavy Metal tested through Hill Laboratory
Sample is stored for 3mths in Intelligro library
Inputs
Media
2.7 Parts Structural Aggregate
1 Part Moist Soil Mix as per CSS
Fertiliser
Slow Release Fertiliser is added per manufacturers recommendation.
Product Specifications
pH 5.5-7.5
Aggregate Particles >80%
Aggregate With 2+ Broken Faces >75%
Slow Release Fertiliser 2kg/m3
Bulk Density 1,800kg/m3
Rain Garden Mix has been engineered for the use in areas where water runoff from commercial buildings and car parks through a natural bio filtration system is required. It is designed to slow the movement of water into storm water systems by allowing water and minerals to be absorbed by the plants. It also aids in silts being trapped in the garden and pathogens removed by the biological and physical processes. Rain gardens create a fantastic habitat for birds, bees, insects and butterflies. Rain Garden Mix is also CCC Rain Garden Mix approved.
Benefits
Helps to degrade pollutants
Improves water quality
Reduces stormwater flow
Reduces flooding
Recommended Use
Subdivisions and commercial developments
Roadside and carpark rain gardens
Run off from commercial buildings
Stormwater management systems
Compliance
CCC Rain Garden Mix approved
Compost is BioGro Certified & NZ445:2005 compliant
Heavy Metal Testing on soil
Hill Laboratory - Annual analysis
Sample is stored for 3mths in Intelligro library
Inputs
Media
2A Sand
Organic Compost
First Class Screened Soil
Product Specifications
pH 6.0-7.5
Hydraulic Conductivity 50-300mm/hr
Particle size<10mm 90-100%
Bulk Density 1,300kg/m3
Infiltration Mix has been engineered for the use in areas where water runoff from commercial buildings and car parks through a bio filtration system is required. The purpose is to slow water movement to storm water systems, and clean the water, allowing minerals to be absorbed by the plants. It also aids in silts being trapped in the garden and pathogens removed by the biological and physical processes. These rain gardens create a fantastic habitat for birds, bees, insects and butterflies. There is a slightly lower percentage of Organic Compost in the Infiltration Mix compared to the Rain Garden Mix, for those planting situations where lower Nitrogen levels are better suited for the plants or environment.
Benefits
Improves water quality by trapping sediments and
pollutants
Takes pressure off Stormwater systems after high rainfall
Reduces flooding
Creates an attractive, functional green space in urban
environments
Recommended Use
Subdivisions and commercial developments
Roadside and carpark rain gardens
Run off from commercial buildings
Stormwater management systems
Compliance
CCC Rain Garden Mix approved
Compost is BioGro Certified & NZ445:2005 compliant
Heavy Metal Testing on soil
Hill Laboratory - Annual analysis
Sample is stored for 3mths in Intelligro library
Inputs
Media
6 Parts 2A Sand
2 Parts Organic Compost
2 Parts First Class Screened Soil
Product Specifications
pH 6.0-7.5
Hydraulic Conductivity 50-300mm/hr
Particle size<10mm 90-100%
Bulk Density 1,300kg/m3
Lawn Builder is a high-quality blend of soil, sand, and organic matter specifically formulated for the construction of building up and establishing new lawns. This mix is designed to provide an optimal growing medium that promotes healthy grass growth, ensures proper drainage, and enhances soil structure. It is suitable for a variety of lawn types and can be used in residential, commercial, and recreational landscapes. Once your lawn has been prepped and at the finished height with the Lawn Builder you can use Intelligro Topdressing Mix to level off and seed into.
Benefits
Healthy grass growth
Easy application for spreading and levelling
Great for seed germination and turf establishment
Optimal drainage
Recommended Use
Building up new lawns
Lawn Renovation
Lawn maintenance and over seeding
Suitable for Hydroseed, Instant Lawn and Grass
Seed applications
Residential, Parks, Sports Fields & Golf Courses
Compliance
Heavy Metal tested through Hill Laboratory
Soil sourced from approved sites
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly Tested for Pyralid Herbicides
Inputs
Media
First Class Screened Soil
Renovation Sand
Organic Compost
Product Specifications
pH 5.5-7.5
Organic Matter >20%
Particle size 1-10mm
Bulk Density 1,100kg/m3
Garden Builder is an engineered blend of our Screened Soil and Organic Compost. It has been designed to deliver a healthy foundation for ongoing plant development. Garden Builder has ideal moisture and nutrient retention properties allowing for good plant establishment and root growth.
Benefits
Ideal as a foundation for garden beds
Creates a healthy base for planting
Able to be directly planted into
Enhances soil aeration and drainage
Recommended Use
Vegetable and flower beds
Raised garden beds and planters
Streetscapes and tree pits
Landscaping projects
Compliance
Heavy Metal tested through Hill Laboratory
Soil sourced from approved sites
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly Tested for Pyralid Herbicides
Inputs
Media
1 Part First Class Screened Soil
1 Part Organic Compost
Product Specifications
pH 5.5-7.5
Particle size >95mm
Bulk Density 1,000kg/m3
Screened topsoil an essential item in the establishment of a garden, lawn or outdoor entertaining area. Sourced locally from trusted sites, the soil is tested for contamination prior to delivery. We will not accept any soil that does not pass the contamination test, allowing us to provide our clients with a top quality, screened soil. Screened Soil 16 mm is a coarser grade soil best suited for large-scale planting beds, tree pits, and structural planting mixes. Although it is a coarser grade, all vegetation and large debris have been removed to ensure good workability and consistent quality. Our Screened Soil 16mm is CCC CSS First Class Soil approved.
Benefits
Stored undercover keeping soil dry all year round
Consistent supply
Uniform texture and particle size
Easy to use and spread
Recommended Use
Large-scale planting mixes
Landscaping projects
Building up soil levels
Tree pits and structural planting mixes
Compliance
CCC CSS First Class Soil approved
Heavy metal tested
Soil sourced from approved sites
Screened through a 16mm screening plant
Inputs
Media
Soil from approved sites
Product Specifications
pH 5.5-7.5
Particle size 0-16mm
Debris <5%
Clay Content<25%
Organic Matter 3.5-20%
Stone Content <10%
Bulk Density 1,200kg/m3
Screened topsoil an essential item in the establishment of a garden, lawn or outdoor entertaining area. Sourced locally from trusted sites, the soil is tested for contamination prior to delivery. We will not accept any soil that does not pass the contamination test, allowing us to provide our clients with a top quality, screened soil. Screened Soil 10 mm is a high-quality fine grade soil suitable for general landscaping, garden beds, and turf projects. It provides a clean, even finish and is ideal wherever a premium soil-based surface is desired. Our Screened Soil 10mm is CCC CSS First Class Soil approved.
Benefits
Stored undercover keeping soil dry all year round
Consistent supply
Uniform texture and particle size
Easy to use and spread
Recommended Use
Leveling for new lawns
Landscaping projects
Lawn maintenance
Top up for garden beds
Compliance
CCC CSS First Class Soil approved
Heavy metal tested
Soil sourced from approved sites
Screened through a 10mm screening plant
Inputs
Media
Soil from approved sites
Product Specifications
pH 5.5-7.5
Particle size 0-10mm
Debris <5%
Clay Content<25%
Organic Matter 3.5-20%
Stone Content <10%
Bulk Density 1,200kg/m3
Intelligro Compost provides organic matter naturally and boosts microbiological activity and carbon content to your soil. It also aids in moisture retention and improvement of soil structure for both crops and mixes. It is rich in essential nutrients like nitrogen, phosphorus, and potassium. Contains micronutrients to help stabilise soil pH levels, ensuring an optimal growing environment. We manufacture to a consistently high standard at our sealed surface facility, free from contamination, residual herbicides and synthetic additives. Regularly QA tested both in our own onsite laboratory, and externally at Hills Laboratories. Our compost is CSS Compost and Soil Conditioner approved.
Benefits
Increases organic matter in soils
Stabilises pH levels in soils
Increases aeration and drainage
Increases plant root development
Weed Free
Recommended Use
Vegetable and flower beds
Raised garden beds and planters
Heavy clay soils
Tree pit mixes
Compliance
BioGro Certified #364
Meets NZ445:2005 compliance standards
Hill Laboratory - Annual analysis
Fortnightly grow tested for Pyralid Herbicides
CSS Compost and Soil Conditioner approved
Inputs
Media
Pine bark fines
Wood fines
Peat
Straw
Cow manure
Chicken manure
Note there is no Green Waste in our compost
Product Specifications
pH 5.5-7.5
Organic Matter 57-72%
Total Nitrogen 1.1-1.2%
Total Phosphorus 0.19-0.22%
Particle size 0-8mm
Bulk Density 650kg/m3
Untreated screened sawdust is used predominantly as animal bedding. The sawdust ranges between 0 and 10mm in size. Most commonly you would use sawdust in horse stables but here are some other places you could find it useful:
Cow sheds
Animal shelters
Chicken coops
Absorbing oil or fuel spills
Tree Pit Mix Hydro-Boost is formulated with an extra boost of nutrients, as well as Coir for increased water retention. This makes it ideal for for harsh growing environments such as central city streetscapes, major commercial developments, coastal planting zones and high traffic public spaces. Added controlled release fertiliser gives confidence that your trees will have the best chance of success when going into their new environment. Coir provides increased water holding availability in the dryer months, assisting in better water management. Tree Pit Mix Hydro-Boost is also CSS Premium Grade approved.
Benefits
Balanced pH
Assists with healthy root development
Excellent soil structure
Added organic nutrients + controlled release fertiliser
Increased water holding capacity with added coir
Recommended Use
Carpark tree pits
Subdivision and Central City street tree pits
Landscape Planter beds with larger trees in
urban areas
Backfilling around Strata Cell systems
Compliance
CSS Tree Pit Mix - Premium Grade approved
CSS First Class Soil
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly tested for pyralid herbicides in compost
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
3 Parts First Class Screened Soil
1 Part Organic Compost
1 Part Coir
Fertiliser
12 Month Controlled Release Fertiliser
Product Specifications
pH 5.5-7.5
Particle size >95%
Controlled Release Fert 4kg/m3
Bulk Density 1,000kg/m3
Tree Pit Mix Boost is formulated with an extra boost of nutrients for environments where trees may require greater nutrition. It is ideal for planting into areas such as commercial sites, urban streetscapes, and public spaces.
The added controlled release fertiliser gives you confidence the trees will have the best chance of success when going into their new environment. Tree Pit Mix Boost is CSS Normal Grade approved, with the inclusion of controlled release fertiliser.
Benefits
Balanced pH
Assists with healthy root development
Excellent soil structure
Added organic nutrients + controlled release fertiliser
Recommended Use
Carpark tree pits
Subdivision and Central City street tree pits
Landscape Planter beds with larger trees in
urban areas
Backfilling around Strata Cell systems
Compliance
CSS Tree Pit Mix - Normal Grade approved [plus fertiliser]
CSS First Class Soil
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly tested for pyralid herbicides in compost
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
2 Parts First Class Screened Soil
1 Part Organic Compost
Fertiliser
12 Month Controlled Release Fertiliser
Product Specifications
pH 5.5-7.5
Particle size >95%
Controlled Release Fert 4kg/m3
Bulk Density 1,000kg/m3
Tree Pit Mix Bio provides a cost-effective option for natural growing environments, suitable for basic tree planting needs for residential street trees, parks, reserve trees and large planters.
This mix provides an ideal growing medium that supports healthy root development, ensures proper drainage, and enhances nutrient availability. For more urban environments where a higher specification is required the Tree Pit Mix Boost or Hydro-Boost options may be more suitable.
Benefits
Balanced pH
Assists with healthy root development
Excellent soil structure
Organic nutrient rich
Recommended Use
Parks and Reserves tree pits
Subdivision Street tree pits
Landscape Planter beds with larger trees
Backfilling around Strata Cell systems
Compliance
CSS Tree Pit Mix - Normal Grade approved
CSS First Class Soil
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly tested for pyralid herbicides in compost
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
2 Parts First Class Screened Soil
1 Part Organic Compost
Product Specifications
pH 5.5-7.5
Particle size >95%
Bulk Density 1,000kg/m3
This specially formulated long-term potting mix is designed for plants requiring a high-quality growing medium with optimal drainage, aeration, and nutrient availability for up to 18 months. Ideal for a wide range of container plants, nursery stock, and commercial greenhouse production.
Benefits
Provides essential nutrients for up to 18 months
Promotes healthy root development and plant growth
Controlled release fertiliser is used for efficient nutrient release
Well-balanced drainage and moisture retention properties
Free from harmful pathogens and contaminants
Recommended Use
Long Term container planting
Nursery and greenhouse production
Natives, shrubs and ornamental plants
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 2
Fertiliser
16-18 month Controlled Release Fertiliser
Wetting Agent
Starter Fertiliser
Trace Elements
Natural Gypsum
Agricultural Lime
Ferrous Sulphate
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This premium Seed Raising Mix is specifically formulated to support uniform seed germination and strong early-stage plant development. Its fine, consistent texture provides excellent seed-to-media contact, while maintaining the ideal balance of moisture retention, drainage, and aeration required for healthy root growth. Carefully blended from quality horticultural ingredients, it creates an optimal environment for seedling establishment and is suitable for greenhouse, nursery, propagation, and direct-sowing applications.
Benefits
Specially designed for uniform seed germination
Promotes strong root establishment and early plant growth
Excellent moisture retention while maintaining aeration
Fine-textured media is ideal for small and delicate seeds
Mini Prill fertiliser is ideal for smaller cell trays and even nutrient dispersal
Free from pathogens, weed seeds, and contaminants
Recommended Use
Seed germination
Seedling trays
Greenhouse & nursery production
Direct-sow applications
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 1
Screened Peat
Perlite
Fertiliser
3-4mth Controlled Release Fertiliser [Mini Prill]
Starter Fertiliser [Mini Prill]
Dolomite Lime
Wetting Agent
Additive
Trichoderma protection
Biforce
Product Specifications
pH 3.5-6.5
Electrical Conductivity 0.3-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <7mm
Bulk Density 600-650kg/m3
This high-quality Screened Peat is carefully processed to achieve a consistent particle size, making it well suited for a wide range of horticultural applications. Peat improves soil structure by increasing moisture retention while maintaining adequate aeration for healthy root development. Its high organic matter content helps create a stable growing environment and supports plant establishment. Peat is also commonly used to lower soil pH, making it particularly beneficial for acid-loving plants and specialised growing media blends.
Benefits
Ideal for horticultural applications requiring moisture retention
Improves soil aeration and nutrient availability
Enhances root development and plant growth
Biodegradable and sustainable
Free from harmful pathogens and contaminants
Recommended Use
Potting Mix media component
Seedling media component
Adjusting soil or media pH to be more acidic
Compliance
Screened by Intelligro to remove any unwanted oversize debris from the raw material.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Media
Peat
Product Specifications
pH 3.5-4.5
Electrical Conductivity <0.8 dS/m
Air Filled Porosity 40-50%
Water Holding Capacity 50-75%
Water Retention Efficiency 60-75%
Wettability <300 sec
Particle size <5mm
Bulk Density 200-300kg/m3
Coarse Grade Pumice is a lightweight, highly porous volcanic material designed to improve drainage, aeration, and root-zone structure in horticultural and landscaping applications. Its larger particle size helps reduce compaction and promotes rapid water movement while retaining moisture and nutrients within the growing medium. Coarse Grade Pumice is ideal for potting mixes, specialist growing media, hydroponic systems, and soil conditioning where longterm structural stability and enhanced root development are required.
Benefits
Enhances soil aeration and drainage
Improves root development and reduces soil compaction
Lightweight and long-lasting
Environmentally friendly, naturally occurring and chemically inert
Free from harmful pathogens and contaminants
Recommended Use
Potting Mix media component
Hydroponics and Succulent media component
Seedling and Cutting media component
Lightweight drainage option for landscape and garden projects
Compliance
Extracted, processed, washed, and screened from a natural resource
Wash water is additive-free and used in its natural state
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination
Inputs
Media
Pumice
Product Specifications
pH 6.8-7.4
Electrical Conductivity 0.1-0.5 dS/m
Air Filled Porosity 30-50%
Water Holding Capacity 20-30%
Water Retention Efficiency 55-70%
Wettability 20-60 sec
Particle size 4-7mm
Bulk Density 900-1,000kg/m3
Fine Grade Pumice is a lightweight, porous volcanic material widely used in horticultural growing media and soil amendment applications. Its highly porous structure improves aeration, drainage, and water management while helping retain nutrients within the root zone. Fine Grade Pumice is chemically stable and resistant to breakdown, providing long-term performance in potting mixes, propagation media, seed-raising blends, and specialist growing applications where consistent root-zone conditions are essential.
Benefits
Enhances soil aeration and drainage
Improves root development and reduces soil compaction
Lightweight and long-lasting
Environmentally friendly, naturally occurring and chemically inert
Free from harmful pathogens and contaminants
Recommended Use
Potting Mix media component
Hydroponics and Succulent media component
Seedling and Cutting media component
Lightweight drainage option for landscape and garden projects
Compliance
Extracted, processed, washed, and screened from a natural resource
Wash water is additive-free and used in its natural state
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination
Inputs
Media
Pumice
Product Specifications
pH 6.8-7.4
Electrical Conductivity 0.1-0.5 dS/m
Air Filled Porosity 28-45%
Water Holding Capacity 25-45%
Water Retention Efficiency 65-85%
Wettability 20-60 sec
Particle size 0-4mm
Bulk Density 900-1,000kg/m3
This premium Propagation Mix is specifically formulated to support successful seed germination, cutting propagation, and early plant establishment. Carefully blended to provide excellent moisture retention, aeration, and root-zone structure, it creates an ideal environment for rapid root initiation and healthy plant development. The mix promotes strong root growth while maintaining consistent moisture levels and drainage. Suitable for seedlings, cuttings, tube stock production, greenhouse propagation systems, and nursery growing applications where reliable propagation performance is essential.
Benefits
Provides ideal balance of air space and water-holding capacity
Is stone free, allowing the blade to pass through tube
Consistent texture and particle size
Free from pathogens, weed seeds, and contaminants
Recommended Use
Greenhouse, nursery, and propagation trays
Cutting and cloning
Greenhouse & nursery production.
Hydroponic & soilless cultivation
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 1
Coir G1 – Fine Grade
Pumice 1-4mm
Fertiliser
12-14 month Controlled Release Fertiliser
Dolomite Lime
Starter Fertiliser
Additive
Trichoderma protection
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.3-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 700-750kg/m3
This high-quality general-purpose potting mix is designed for plants requiring a well-balanced growing medium with optimal drainage, aeration, and nutrient availability for up to 14 months. Ideal for a wide range of container plants, garden beds, and long-term nursery stock.
Benefits
Provides essential nutrients for up to 14 months
Promotes healthy root development and plant growth
Controlled release fertiliser is used for efficient nutrient release
Well-balanced drainage and moisture retention properties
Free from harmful pathogens and contaminants
Recommended Use
Long Term container planting
Nursery and greenhouse production
Natives, shrubs and ornamental plants
Blending with soil to create a high-quality tree pit in landscape projects
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 2
Fertiliser
12-14 month Controlled Release Fertiliser
Wetting Agent
Starter Fertiliser
Trace Elements
Natural Gypsum
Agricultural Lime
Ferrous Sulphate
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This high-quality general-purpose potting mix is designed for plants requiring a well-balanced growing medium with optimal drainage, aeration, and nutrient availability for up to 9 months. Ideal for a wide range of container plants, garden beds, and long-term nursery stock. This is our most popular stock potting mix recipe supplied to commercial growers.
Benefits
Provides essential nutrients for up to 9 months
Promotes healthy root development and plant growth
Controlled release fertiliser is used for efficient nutrient release
Well-balanced drainage and moisture retention properties
Free from harmful pathogens and contaminants
Ideal for a wide range of plant species and growing conditions
Recommended Use
Medium-Long term container planting
Nursery and greenhouse production
Flowers, vegetables, shrubs and ornamental plants
Blending with soil to create a high-quality tree pit in landscape projects
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 2
Fertiliser
8-9 month Controlled Release Fertiliser
Wetting Agent
Starter Fertiliser
Trace Elements
Natural Gypsum
Agricultural Lime
Ferrous Sulphate
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This specially formulated medium term potting mix is designed for plants requiring a high-quality growing medium with optimal drainage, aeration, and nutrient availability for up to 6 months. Ideal for a wide range of container plants, nursery stock, and medium-term growing applications.
Benefits
Provides essential nutrients for up to 6 months
Promotes healthy root development and plant growth
Controlled release fertiliser is used for efficient nutrient release
Well-balanced drainage and moisture retention properties
Free from harmful pathogens, weed seeds, and contaminants
Recommended Use
Medium term container planting
Nursery and greenhouse production
Young trees and ornamental plants.
Flowers, vegetables and shrubs with a medium growth cycle
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 2
Fertiliser
5-6 month Controlled Release Fertiliser
Wetting Agent
Starter Fertiliser
Trace Elements
Natural Gypsum
Agricultural Lime
Ferrous Sulphate
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This specially formulated short term potting mix is designed for plants requiring a high-quality growing medium with optimal drainage, aeration, and nutrient availability for up to 3-4 months. Ideal for fast-growing crops, seasonal plants, and temporary container plantings.
Benefits
Provides essential nutrients for up to 3-4 months
Finer particle size to suit smaller cell or container production
Promotes healthy root development and plant growth
Controlled release fertiliser is used for efficient nutrient
Well-balanced drainage and moisture retention properties
Free from harmful pathogens and contaminants
Recommended Use
Short term container planting
Nursery and greenhouse production
Seedling and young plant growth
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Screened Peat
Horticultural Bark Grade 2
Fertiliser
3-4 month Controlled Release Fertiliser
Wetting Agent
Starter Fertiliser
Trace Elements
Natural Gypsum
Agricultural Lime
Ferrous Sulphate
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <120 sec
Particle size <10mm
Bulk Density 650-750kg/m3
This premium Organic Seed Raising Mix is formulated to meet the highest organic standards, ensuring uniform seed germination and healthy early-stage plant growth. It provides excellent moisture retention, aeration, and a fine texture ideal for young seedlings. Suitable for organic greenhouse, nursery, and direct-sow applications. Although this is not BioGro Certified Organic we use the same process and ingredients as our BioGro Certified Organic Potting Mix with the additional of our Screened Peat to make the media more suitable for seedlings.
Benefits
Organic and free from synthetic additives
Specially designed for uniform seed germination
Promotes strong root establishment and early plant growth
Excellent moisture retention while maintaining aeration
Fine-textured mix is ideal for small and delicate seeds
Free from pathogens, weed seeds, and contaminants
Recommended Use
Designed for seed germination in trays, cell packs, or containers in organic production systems
Organic greenhouse & nursery production
Direct-sow Organic applications
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Grade 1
Screened Peat
Fertiliser
Bio Marinus Liquid Fish Fertiliser
Blood & Bone
Natural Gypsum
Zeolite
Additive
Trichoderma protection
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This premium Organic Potting Mix is formulated to provide a balanced growing environment with excellent drainage, aeration, moisture retention, and nutrient availability for up to 9 months. Manufactured from high-quality organic ingredients, it supports healthy root development and sustained plant growth across a wide range of applications. Suitable for container plants, garden beds, vegetables, herbs, ornamentals, and long-term nursery stock. BioGro Certified Organic, this mix is trusted and widely used by commercial organic growers throughout the South Island.
Benefits
Certified organic and free from synthetic additives
Provides essential nutrients for up to 9 months
Promotes healthy root development and sustained plant growth
Well-balanced drainage and moisture retention properties
Free from harmful pathogens, weed seeds, and contaminants
Recommended Use
Designed for organic growing applications
Nursery and greenhouse production
Organic vegetables, herbs & microgreens
Approved for use on Certified Organic sites
Compliance
BioGro Organic Certification #364.
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect nursery staff and customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
Finished products are volume-scanned with advanced Load Scanner technology to ensure accuracy.
All inputs are weighed on calibrated scales.
Samples of each order are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Horticultural Bark Fines
Fertiliser
Bio Marinus Liquid Fish Fertiliser
Blood & Bone
Natural Gypsum
Zeolite
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 600-700kg/m3
This specialised Horticultural Bark is engineered specifically for use in Ellepot growing systems. It is completely stonefree, as we crush bark that has first been processed through our commercial wash plant trommel and then screened to size. HBGUF is a natural, organic material derived from pine bark, designed to enhance aeration, drainage, and root development in your mix.
Benefits
Designed specifically for Ellepot growing systems
Washed and stone free
Free from harmful pathogens and contaminants
Lower cost option than other stone-free substrates
Ensures optimum root contact with your mix for your seedlings
Provides enhanced water holding capacity
Recommended Use
Ellepot growing media
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect customers, this product is passed over high-powered magnets to remove any ferrous metals such as nails.
Throughout maturation, we monitor pH, EC, temperature, oxygen, and moisture levels to optimise quality.
Bark is washed to remove stones, soil, and other foreign materials.
Raw materials used to produce this product remain consistent.
Our Horticultural Bark exclusively uses 100% Pinus Radiata bark, with no substitutes.
Inputs
Media
Pine Bark
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.1-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <5mm
Bulk Density 650-750kg/m3
This high-quality Horticultural Bark is specifically designed for use in container potting mixes and growing media. Derived from carefully processed pine bark, it provides an excellent balance of drainage, aeration, and moisture retention to support healthy root development and sustained plant growth. Its consistent particle size and reliable performance make it suitable for a wide range of container-grown plants. This is the primary bark component used in most commercial potting mixes supplied by Intelligro.
Benefits
Designed for container potting mixes.
Enhances root growth by improving aeration and drainage
Retains essential moisture while preventing waterlogging
Low salinity and natural acidity
Free from harmful pathogens and contaminants
Recommended Use
Potting Mix media for container growing
Hanging Basket media component
Green Roof media component
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect customers, this product is passed over high-powered magnets to remove any ferrous metals such as nails.
Throughout maturation, we monitor pH, EC, temperature, oxygen, and moisture levels to optimise quality.
Bark is washed to remove stones, soil, and other foreign materials.
Raw materials used to produce this product remain consistent.
Our Horticultural Bark exclusively uses 100% Pinus Radiata bark, with no substitutes.
Inputs
Media
Pine Bark
Product Specifications
pH 5.5-6.5
Electrical Conductivity <0.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <10mm
Bulk Density 650-750kg/m3
This specialised fine-grade Horticultural Bark is specifically designed for seedling, propagation, and nursery growing media. Derived from carefully processed pine bark, this product provides a natural organic component that enhances aeration, moisture retention, and root-zone structure. Its fine particle size supports uniform seed germination, healthy root development, and strong plant establishment. HBG1 is widely used in propagation mixes, seed-raising blends, and specialist growing media where consistent performance and optimum growing conditions are essential.
Benefits
Designed specifically for seedling and propagation mixes
Enhances root growth with balanced water retention and aeration
Reduces compaction for improved seedling emergence
Better particle distribution in seedling and cell trays
Recommended Use
Ideal for nursery trays and young plant propagation
Seedling and cutting media component
Cell Tray applications
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect customers, this product is passed over high-powered magnets to remove any ferrous metals such as nails.
Throughout maturation, we monitor pH, EC, temperature, oxygen, and moisture levels to optimise quality.
Bark is washed to remove stones, soil, and other foreign materials.
Raw materials used to produce this product remain consistent.
Our Horticultural Bark exclusively uses 100% Pinus Radiata bark, with no substitutes.
Inputs
Media
Pine Bark
Product Specifications
pH 5.5-6.5
Electrical Conductivity <0.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size <7mm
Bulk Density 650-750kg/m3
Coir G2 is produced from the complete coconut husk which is cut into a coarse chip and then crushed. Coir G2 can be used for most hydroponic crops because of the uniformity of chip size, which allows for better water management and steer ability of crops, particularly in the winter months.
Benefits
Lightweight and easy to handle
Excellent water retention, drainage and aeration properties
Biodegradable and sustainable
Low salinity and neutral pH after buffering
Recommended Use
Potting Mix media component
Hydroponic growing medium
Soil amendment to enhance aeration, drainage, and structural integrity
Green Roof media component
Compliance
Washed and buffered to ensure consistency and reliability.
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Media
Coir
Product Specifications
pH 5.3-6.5
Electrical Conductivity <0.8 dS/m
Air Filled Porosity 10-30%
Water Holding Capacity >50%
Water Retention Efficiency N/A
Wettability <60 sec
Particle size 0-2mm
Bulk Density 250-300kg/m3
Coir G1 is produced from coir pith and has been screened to remove the longer fibres. It is processed into finely ground, uniform material suitable for various horticultural, industrial, and environmental applications. Coir G1 is the finest grade of our Coir range.
Benefits
Lightweight and easy to handle
Excellent water retention and aeration properties
Biodegradable and sustainable
Low salinity and neutral pH after buffering
Recommended Use
Propagation media component
Seedling and cutting media component
Cell Tray applications
Hydroponic growing medium
Compliance
Washed and buffered to ensure consistency and reliability.
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Media
Coir
Product Specifications
pH 5.3-6.5
Electrical Conductivity <0.8 dS/m
Air Filled Porosity 10-30%
Water Holding Capacity >50%
Water Retention Efficiency N/A
Wettability <60 sec
Particle size 0-2mm
Bulk Density 250-300kg/m3
White Sand is a fine, washed sand with a slightly loamy texture, specifically produced for use in bricklaying and blockwork mortar. Its particle size distribution and binding properties allow for strong adhesion between bricks and blocks while providing excellent workability for tradespeople. The sand is carefully screened and processed to reduce impurities, ensuring consistent performance and durability.
In addition to construction applications, White Sand is widely recognised across the South Island as a premium bunker sand. Its natural characteristics provide superior wind resistance, improved ball lies, and reliable playability, making it a preferred choice for golf course superintendents.
Benefits
Fine texture and loamy nature make mortar easy to work with
Screened and processed for uniform grading and reduced contaminants
Produces a mortar that maintains long-term strength and performance
Can be collected or delivered with our All Purpose Grey and White Cement
Recommended Use
Mortar for bricklaying and blockwork
General-purpose building applications requiring a fine, workable sand
Golf course bunkers and sports field maintenance
Compliance
Extracted, processed, washed, and screened from a natural resource.
Wash water is additive-free and used in its natural state.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Sand
Golden Sand is a fine, washed sand with a slightly loamy texture, specifically produced for use in bricklaying and blockwork mortar. Its particle size distribution and binding properties allow for strong adhesion between bricks and blocks while providing excellent workability for tradespeople. The sand is carefully screened and processed to reduce impurities, ensuring consistent performance and durability.
In addition to construction applications, Golden Sand is widely recognised across the South Island as a premium bunker sand. Its natural characteristics provide superior wind resistance, improved ball lies, and reliable playability, making it a preferred choice for golf course superintendents.
Benefits
Screened and processed for uniform grading and reduced contaminants
Produces a mortar that maintains long-term strength and performance
Can be collected or delivered with our All Purpose Grey and White Cement
In bunkers, offers wind resistance and better ball lies
Recommended Use
Mortar for bricklaying and blockwork
General-purpose building applications requiring a fine, workable sand
Golf course bunkers
Compliance
Extracted, processed, washed, and screened from a natural resource.
Wash water is additive-free and used in its natural state.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Sand
Grey Brick Sand is a fine, washed sand with a slightly loamy texture, specifically produced for use in bricklaying and blockwork mortar. Its particle size distribution and binding properties allow for strong adhesion between bricks and blocks while providing excellent workability for tradespeople. The sand is carefully screened and processed to reduce impurities, ensuring consistent performance and durability.
Benefits
Fine texture and loamy nature make mortar easy to spread and work with
Screened and processed for uniform grading and reduced contaminants
Produces a mortar that maintains long-term strength and performance
Can be collected or delivered with our All Purpose Grey and White Cement sold from the same site
Recommended Use
Mortar for bricklaying and blockwork
Bedding for pavers and slabs (when mixed with cement)
General-purpose building applications requiring a fine, workable sand
Compliance
Extracted, processed, washed, and screened from a natural resource.
Wash water is additive-free and used in its natural state.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Sand
Horticultural Washed Sand is a premium, low-fines sand specifically processed for use in growing media, root zones, and landscape construction applications. Through rigorous washing and screening, excess silts and clays are removed to provide a clean, consistent product with excellent drainage and aeration characteristics.
Its uniform particle size distribution helps improve soil structure, reduce compaction, and promote healthy root development. Widely used in potting mixes, soil conditioning, propagation media, hydroponic systems, sports turf construction, and specialist landscaping projects where reliable drainage and consistent performance are essential.
Benefits
Improves soil aeration and drainage
Reduces soil compaction and enhances root growth
Washed and screened to remove impurities and fine particles
Free from contaminants, salts, and organic matter
Recommended Use
Potting Mix media component
Propagation and Cutting media component
Hydroponics and Succulent media component
Compliance
Extracted, processed, washed, and screened from a natural resource.
Wash water is additive-free and used in its natural state.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Sand
Plastering Sand is a high-quality, finely graded washed sand specifically processed for use in plastering applications. It provides a smooth, clean, and consistent finish, making it ideal for internal and external rendering, bricklaying, blockwork, and mortar production. The sand is carefully screened and washed to reduce impurities such as clay, silt, and organic matter, ensuring superior workability and durability. This product is also very popular for filling sand pits as well as for horticultural purposes.
Benefits
Washed and low in fines
Consistent grading for reliable filtration performance
High permeability and free-draining
Chemically inert and environmentally safe
Recommended Use
Internal and external plastering
Mortar for brick and block laying
Bedding under pavers
Sand pits
Mixing into horticultural mixes
Compliance
Extracted, processed, washed, and screened from a natural resource.
Wash water is additive-free and used in its natural state.
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
Inputs
Sand
Veggie Garden Growing Mix is a high-quality growing medium formulated for vegetables, herbs, and other short-term crops. Blended from carefully selected natural materials and composted organic matter, it provides a fertile, weed-free growing environment with excellent moisture retention, drainage, and aeration.
Enriched with balanced fertilisers to supply essential nutrients for healthy establishment and sustained growth, this mix is ideal for vegetable gardens, raised beds, planter boxes, and home food production.
Benefits
Provides essential nutrients for up to 3 months
Promotes healthy root development and plant growth
Well-balanced drainage and moisture retention properties.
Free from harmful pathogens, weed seeds, and contaminants
Recommended Use
Short term container planting, hanging baskets, planters and patio plants.
Establishment and growth of vegetables, shrubs, and ornamental plants.
Compliance
Meets the performance parameters of AS 3743 (Australian Standard for potting mixes).
Stored and handled exclusively on sealed surfaces at Intelligro to maintain quality and prevent contamination.
To protect customers, this mix is passed over high-powered magnets to remove any ferrous metals such as nails.
All inputs are weighed on calibrated scales.
Samples of each batch are stored in controlled environments for at least three months for added assurance and retrospective testing if needed.
Inputs
Media
Compost
Horticultural Bark Grade 2
Fertiliser
3-4 month Slow Release Fertiliser
Blood & Bone
Wetting Agent
Starter Fertiliser
Natural Gypsum
Product Specifications
pH 5.3-6.5
Electrical Conductivity 0.4-1.8 dS/m
Air Filled Porosity 13-25%
Water Holding Capacity 45-60%
Water Retention Efficiency 50-70%
Wettability <60 sec
Particle size 0-10mm
Bulk Density 650-750kg/m3
Playground Bark Nuggets are a certified safety surface supplied across South Island for contractors, councils, schools, and families. It is designed to prevent head injury through its superior impact absorption, creating a cushioned landing. This product meets the requirements of the NZS5828:2015 Playground Equipment and Surfacing Standard and the EN1177:2018 Method 1, Impact attenuating playground standard. Certification is based on a maximum critical fall height of 3.0m when applied at a settled depth of 300mm depth. Material must be installed at an un-compacted depth of 350mm to compensate for approx. 50mm of initial compaction.
Benefits
Safer Playground
Reduce head injuries
Improves drainage
Easy maintenance
Recommended Use
Council & public playgrounds
Schools
Early Learning & Preschools
Outdoor recreation areas with fall zones
Residential play areas and under trampolines
Compliance
Processed through a wash plant - stone free
Processed and stored on sealed surfaces
NZS5828:2015 / EN1177:2018 compliant
3.0m Critical Fall Height based on 300mm depth
Inputs
Pine Bark
Product Specifications
Nominal Particle Size 20-40mm
Inorganic Component <1%
Max Critical Fall Height 3.0 metres
Minimum Settled Depth 300mm
Playsafe Product Rating Pass- Excellent
Bulk Density 300kg/m3
After initial install at 350mm depth, we recommend material is then maintained to a minimum depth of 300mm annually. Talk to us about spreading this in your playground using our Blower Truck, this is a cost effective and easy way to establish and maintain your playground surfacing.
Safe Fall Playground Chip is a certified playground surface supplied across South Island for contractors, councils, schools, and families. It is designed to prevent head injury through its superior impact absorption, creating a cushioned landing. This product meets the requirements of the NZS5828:2015 Playground Equipment and Surfacing Standard and the EN1177:2018 Method 1, Impact attenuating playground standard. Certification is based on a maximum critical fall height of 3.0m when applied at a settled depth of 300mm depth. Material must be installed at an un-compacted depth of 350mm to compensate for approx. 50mm of initial compaction. Our Safe Fall is used in the famous, much loved, Christchurch Margaret Mahy playground. As well as many school and park playgrounds South Island wide.
Benefits
Safer Playground
Reduce head injuries
Improves drainage
Easy maintenance
Hard wearing, cleaner and lasts longer
Recommended Use
Council & public playgrounds
Schools
Early Learning & Preschools
Outdoor recreation areas with fall zones
Residential play areas and under trampolines
Compliance
Processed through a wash plant - stone free
Processed and stored on sealed surfaces
NZS5828:2015 / EN1177:2018 compliant
3.0m Critical Fall Height based on 300mm depth
Inputs
Recycled Woodchip
Product Specifications
Nominal Particle Size 5-30mm
Particles 10-40mm >80%
Inorganic Component <1%
Max Critical Fall Height 3.0 metres
Minimum Settled Depth 300mm
Playsafe Product Rating Pass- Good
Bulk Density 300kg/m3
After initial install at 350mm depth, we recommend material is then maintained to a minimum depth of 300mm annually. Talk to us about spreading this in your playground using our Blower Truck, this is a cost effective and easy way to establish and maintain your playground surfacing.
These mid-size nuggets are popular due to their decorative features and tidy finished look they create on the garden. The nuggets go through an extensive screening process to remove the stringy cambium bark, leaving behind a 20- 30mm ornamental nugget that will complement any commercial or residential setting. During the refining process the nuggets also pass through our state of the art wash plant to remove stones and other impediments. Having a good layer of bark nuggets not only looks great by adding the finishing touch to your garden, its other benefits include aiding in weed suppression and soil moisture control. Our Premium Bark Nuggets are both CSS Bark Mulch - Coarse Grade, and CSS Bark Mulch - Premium Grade approved
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Overall consistent size
Used as a weed suppressant
Recommended Use
Gardens and flower beds
Raised garden beds and planters
Topdressing pots
High-end projects and feature gardens
Compliance
CSS Bark Mulch - Normal Grade approved
CSS Bark Mulch - Premium Grade approved
Processed through a wash plant - stone free
Processed and stored on sealed surfaces
Inputs
Pine Bark
Product Specifications
Nominal Particle Size 20-30mm
Particles 10-40mm >80%
Particles <10mm <10%
Particles >40mm <10%
Wood Chip % <5%
Inorganic Component <1%
Bulk Density 300kg/m3
Premium Bark Nuggets 30mm is known for its uniform size and natural appearance making them ideal for enhancing the aesthetics of your garden.
Premium Bark Nuggets 20mm is a premium grade bark product made from carefully selected and processed pine bark. These decorative nuggets look great on the garden and create a nice finish to your outdoor area. These nuggets are excellent on areas where you want a contemporary look with a more subtle touch, especially in malls, arcades and on inner-city gardens. They are excellent where you have smaller plantings, as the bark complements the size of the plants, as well as aiding in weed suppression and soil moisture control. During the refining process the nuggets also pass through our state of the art wash plant to remove stones and other impediments. Our Premium Bark Nuggets are both CSS Bark Mulch - Normal Grade, and CSS Bark Mulch - Premium Grade approved. They also meet the NZS5828:2015 / EN1177:2018 playground surfacing standard
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Can be used under children’s play areas
Used as a weed suppressant when applied at 75-100mm
Recommended Use
Gardens and flower beds
Raised garden beds and planters
Topdressing pots
High-end projects and feature gardens
Growing Media for orchards
Playground surfacing
Compliance
CSS Bark Mulch - Normal Grade approved
CSS Bark Mulch - Premium Grade approved
Meets NZS5828:2015 / EN1177:2018 playground surfacing standard
Processed through a wash plant - stone free
Processed and stored on sealed surfaces
Inputs
Pine Bark
Product Specifications
Nominal Particle Size 10-25mm
Particles 5-30mm >80%
Particles <2mm <10%
Particles >20mm <10%
Wood Chip % <5%
Inorganic Component <1%
Bulk Density 300kg/m3
Premium Bark Nuggets 20mm is the smallest grade we produce for premium nuggets. As well as their high aesthetic look, they are also certified for use on playgrounds when applied at 300mm settled depth.
Our Standard Bark Nuggets 25mm is a mixed grade nugget that contains a combination of smaller nuggets and cambium bark, with a particle range between 10-25mm. This bark nugget creates a more "natural" looking finish on your garden, is less decorative than our Premium Bark Nuggets, but still looks great. During the refining process the nuggets also pass through our state of the art wash plant to remove stones and other impediments. Our Standard Bark Nuggets are CSS Bark Mulch - Normal Grade approved
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Cost effective way to cover large areas
Used as a weed suppressant when applied at 75-100mm
Recommended Use
Residential garden beds and boarders
New subdivisions and roundabouts
Parks and reserves
Exposed bunds and slopes
Compliance
Processed through a wash plant - stone free
Processed and stored on sealed surfaces
CSS Bark Mulch - Normal Grade approved
Inputs
Pine Bark
Product Specifications
Nominal Particle Size 10-25mm
Particles 5-30mm >80%
Particles <2mm <10%
Particles >20mm <10%
Wood Chip % <25%
Inorganic Component <1%
Bulk Density 300kg/m3
Standard Bark Nuggets 25mm offers a more premium option than the recycled wood mulch options, at an affordable price. With the high percentage of cambium blended through this helps bind the particles together and make an excellent mulch option.
This stunning product has been in hot demand ever since we introduced it to the market. The mulch is derived from environmentally sustainable timber, that then goes through our colouring plant to create a rich black coloured chip. We use a non-toxic dye to produce this eye-catching mulch making it completely safe for your plants. This high-end premium mulch highlights and contrasts with a variety of plants and outdoor features. If you are looking for a mulch that delivers an impact look, no further than Black Beauty.
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Creates a unique look to your outdoor areas
Used as a weed suppressant
Recommended Use
Gardens and flower beds
Raised garden beds and planters
Topdressing pots
High-end projects and feature gardens
Compliance
Virgin Timber used as raw material - stone free
Processed and stored on sealed surfaces
Non-toxic colourant used
Inputs
Recycled wood chip
Non-toxic colourant
Product Specifications
Nominal Particle Size 10-40mm
Particles 10-40mm >80%
Particles <10mm <10%
Wood Chip % 100%
Inorganic Component <1%
Colourfast level <20%
Bulk Density 300kg/m3
Black Beauty Mulch adds a modern and sophisticated touch to any landscape design. We suggest you lay a tarp down on driveways prior to tipping off the trailer to avoid the concrete soaking up any colour transference.
Super Scree Mulch is a versatile and cost-effective mulch option made from high-quality tree bark and wood chip. It creates an area that not only looks good, but benefits soil health and plant growth. Super Scree is our most popular mulch and has been specified in thousands of projects in and around the Christchurch and Canterbury area for many years. This mulch becomes resistant to wind disturbance over time and will suppress weeds when applied at a minimum depth of 100mm. It is used extensively on roadsides and traffic islands, as well as steep and exposed areas. Super Scree is also CSS Recycled Mulch - Normal Grade approved
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Cost effective way to cover larger areas
Used as a weed suppressant when applied at 75- 100mm
Recommended Use
Residential garden beds and borders
New subdivisions and roundabouts
Parks and reserves
Exposed bunds and slopes
Compliance
CSS Recycled Mulch - Normal Grade approved
Inputs
Wood Fibre
Product Specifications
Nominal Particle Size 5-30mm
Particles 5-30mm >80%
Particles <5mm <10%
Particles >30mm <10%
Bulk Density 300kg/m3
Super Scree Mulch balances affordability with performance, making it an excellent choice for both residential and commercial landscaping projects.
Eco Mulch is produced using carefully selected recycled tree trimmings that are aged to create a natural looking product. Our eco-friendly mulch is designed to enhance soil health, provide an attractive ground cover, and support sustainable and economical landscaping practices. Very popular with clients who are wanting to cover larger areas or who require a more cost-effective mulch. Laid at 100mm depth Eco Mulch becomes an effective weed suppressant barrier as well as retaining moisture levels and helping maintain consistent soil temperature. Eco Mulch is a CSS Recycled Mulch - Normal Grade approved
Benefits
Conserves moisture in the soil
Protects plants roots from weather extremes
Cost effective way to cover larger areas
Used as a weed suppressant when applied at 75- 100mm
Recommended Use
Residential garden beds and borders
New subdivisions and roundabouts
Parks and reserves
Exposed bunds and slopes
Compliance
CSS Recycled Mulch - Normal Grade approved
Inputs
Arbor Chip
Product Specifications
Nominal Particle Size 5-40mm
Particles 5-30mm >80%
Particles <5mm <10%
Particles >30mm <10%
Bulk Density 300kg/m3
Eco Mulch is ideal for a variety of large-scale landscaping projects due to its competitive pricing and ease of application.
Green Roof Mixes are created using carefully selected light-weight materials that work together to establish a suitable growing environment for plants, as well as meeting engineering standards for roof top planting. Green Roof Mix Hydro-Boost is designed for high-traffic, high-visibility green roofs found on commercial developments and in public spaces. It features an ultra-lightweight composition and superior drainage qualities. This mix provides an optimal nutrient support, making it the best choice in our range. The increased application rate and longevity of controlled release fertiliser gives you extra confidence the plants will have the best chance of success when going into their new environment. Water Holding Crystals also improve water availability during dry months, supporting better water management.
Benefits
Lightweight Composition
Excellent drainage and water management
Establishes and maintains healthy plants on roof tops
Biodiversity and Environmental benefits in urban settings
Weed Free
Recommended Use
Green Roof planting
Planter beds on roof tops
Green spaces on public buildings, schools, and urban infrastructure
Commercial and residential buildings
Compliance
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
Horticultural Bark Fines
Coir
Pumice
Fertiliser
Controlled Release Fertiliser
Bark Amendment Fertiliser
Water Holding Crystals
Product Specifications
pH 5.5-7.5
Particle size >95%
12mth Fertiliser [CR] 7kg/m3
Water Holding Crystals 1kg/m3
Saturated Bulk Density 835kg/m3
Bulk Density 700kg/m3
Green Roof Mixes are created using carefully selected light-weight materials that work together to establish a suitable growing environment for plants, as well as meeting engineering standards for roof top planting. Green Roof Mix Boost offers a balanced solution for extensive and semi-intensive green roofs, suitable for both residential and public buildings, and moderate-scale commercial projects, with improved nutrient content and drainage when compared to our Green Roof Mix Bio. The added controlled release fertiliser gives you confidence the plants will have a better chance of success when going into their new environment.
Benefits
Lightweight Composition
Excellent drainage and water management
Establishes and maintains healthy plants on roof tops
Biodiversity and Environmental benefits in urban settings
Weed Free
Recommended Use
Green Roof planting
Planter beds on roof tops
Green spaces on public buildings, schools, and urban infrastructure
Commercial and residential buildings
Compliance
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
Horticultural Bark Fines
Pumice
Coir
Fertiliser
Controlled Release Fertiliser
Bark Amendment Fertiliser
Product Specifications
pH 5.5-7.5
Particle size >95%
6mth Fertiliser [CR] 2.5kg/m3
Saturated Bulk Density 855kg/m3
Bulk Density 700kg/m3
Green Roof Mixes are created using carefully selected light-weight materials that work together to establish a suitable growing environment for plants, as well as meeting engineering standards for roof top planting. Green Roof Mix Bio provides a cost-effective option for lightweight, low-maintenance green roofs, ideal for residential and small commercial buildings. The main nutrient source in this mix is our BioGro Certified Organic Compost, making it our organic option for Green Roof Mixes. For harsher environments requiring higher specification, the Green Roof Mix Boost or Hydro-Boost options may be more suitable, or talk with our team to create a mix that meets the desired specification for your project.
Benefits
Lightweight Composition
Excellent drainage and water management
Establishes and maintains healthy plants on roof tops
Biodiversity and Environmental benefits in urban settings
Weed Free
Recommended Use
Green Roof planting
Planter beds on roof tops
Green spaces on public buildings, schools, and urban infrastructure
Commercial and residential buildings
Compliance
Compost is BioGro Certified & NZ445:2005 compliant
Fortnightly tested for Pyralid herbicides in compost
Hill Laboratory analysis completed
Sample is stored for 3mths in Intelligro library
Inputs
Media
Horticultural Bark Fines
Compost
Pumice
Product Specifications
pH 5.5-7.5
Particle size >95%
Saturated Bulk Density 895kg/m3
Bulk Density 700kg/m3
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