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Landscaping AGI Pipes
AGI Drainage Pipe
65mm and 100mm agricultural pipe in slotted, socked and unslotted, in 20m through to 200m rolls, plus joiners.
13 products
13 products
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$310.00
AGI Pipe with Sock 100mm x 50m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to control groundwater, reduce hydrostatic pressure, and protect structures from water damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted corrugated pipe wrapped in a protective sock to filter sediment while allowing high water flow.
- Material quality – Manufactured from high-grade, UV-stabilised polyethylene for reliable performance in harsh conditions.
- Durability – Resistant to crushing, chemicals, and corrosion, ensuring long service life underground.
- Installation – Lightweight, flexible 50m coil makes handling, cutting, and positioning quick and easy on site.
- Maintenance – Sock reduces silt ingress and blockages, minimising the need for ongoing maintenance.
- Versatility – Suitable for residential, commercial, and civil drainage projects across a wide range of soil types.
[additional]
| Diameter | 100mm |
| Length | 50m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$250.00
AGI Pipe Unslotted 100mm x 100m is purpose-built for efficient subsoil drainage, stormwater diversion, and construction projects where controlled water movement is critical. Its robust design and quality materials make it ideal for managing groundwater around foundations, retaining walls, and landscaped areas.
Key Features
- Application suitability – Ideal for subsoil drainage, stormwater diversion, and construction sites requiring reliable groundwater control.
- Design – Unslotted 100mm pipe in a 100m length for continuous runs, reducing joints and potential leak points.
- Material quality – Manufactured from high-grade, corrosion-resistant plastic to withstand harsh soil and moisture conditions.
- Durability – Strong, impact-resistant construction designed to handle underground loads and long-term use.
- Installation – Lightweight and flexible for easy handling, cutting, and positioning in trenches or confined areas.
- Maintenance – Low-maintenance solution with a smooth internal bore to help minimise blockages and sediment build-up.
- Versatility – Suitable for residential, commercial, and civil drainage applications across a wide range of soil types.
[additional]
| Width | 100mm |
| Length | 100m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$75.90
AGI Pipe with Sock 65mm x 20m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to control groundwater, reduce hydrostatic pressure, and protect structures from water damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted corrugated pipe wrapped in a protective sock to filter sediment while allowing high water flow.
- Material quality – Manufactured from high-grade, UV-stabilised polyethylene for reliable performance in harsh conditions.
- Durability – Resistant to crushing, chemicals, and corrosion, ensuring long service life underground.
- Installation – Lightweight, flexible 20m coil makes handling, cutting, and positioning quick and easy on site.
- Maintenance – Sock reduces silt ingress and blockages, minimising the need for ongoing maintenance.
- Versatility – Suitable for residential, commercial, and civil drainage projects across a wide range of soil types.
[additional]
| Diameter | 65mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$122.00
AGI Pipe with Sock 100mm x 20m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to control groundwater, reduce hydrostatic pressure, and protect structures from water damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted corrugated pipe wrapped in a protective sock to filter sediment while allowing high water flow.
- Material quality – Manufactured from high-grade, UV-stabilised polyethylene for reliable performance in harsh conditions.
- Durability – Resistant to crushing, chemicals, and corrosion, ensuring long service life underground.
- Installation – Lightweight, flexible 20m coil makes handling, cutting, and positioning quick and easy on site.
- Maintenance – Sock reduces silt ingress and blockages, minimising the need for ongoing maintenance.
- Versatility – Suitable for residential, commercial, and civil drainage projects across a wide range of soil types.
[additional]
| Diameter | 100mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$605.00
AGI Pipe with Sock 100mm x 100m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to control groundwater, reduce hydrostatic pressure, and protect structures from water damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted corrugated pipe wrapped in a protective sock to filter sediment while allowing high water flow.
- Material quality – Manufactured from high-grade, UV-stabilised polyethylene for reliable performance in harsh conditions.
- Durability – Resistant to crushing, chemicals, and corrosion, ensuring long service life underground.
- Installation – Lightweight, flexible 100m coil makes handling, cutting, and positioning quick and easy on site.
- Maintenance – Sock reduces silt ingress and blockages, minimising the need for ongoing maintenance.
- Versatility – Suitable for residential, commercial, and civil drainage projects across a wide range of soil types.
[additional]
| Diameter | 100mm |
| Length | 100m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
From $3.85
Joiners for AGI pipe provide a secure, watertight connection between lengths of agricultural drainage pipe, making them ideal for managing subsurface water in landscaping projects, behind retaining walls, and across broader construction applications.
Key Features
- Application suitability – Engineered specifically for AGI and corrugated drainage pipes used in landscaping, retaining walls, and civil construction.
- Design – Precision-moulded joiner profile ensures a snug, leak-resistant fit that maintains consistent pipe alignment.
- Material quality – Manufactured from high-grade, UV-stabilised polymers to withstand harsh outdoor and in-ground conditions.
- Durability – Resistant to crushing, corrosion, and chemical exposure for long-term performance in demanding environments.
- Installation – Simple push-fit connection allows fast, tool-free assembly on-site, reducing labour time and costs.
- Maintenance – Reliable seal and stable joint minimise blockages and movement, reducing the need for ongoing maintenance.
- Versatility – Compatible with common AGI pipe sizes and suitable for use in residential, commercial, and civil drainage systems.
[additional]
| Material | Aluminum Galvanized Iron (AGI) or compatible alloys |
| Installation | Designed for easy and straightforward installation |
| Applications | Suitable for industrial, agricultural, and plumbing projects |
| Durability | Engineered to withstand pressure and environmental conditions |
| Sizes available | 65mm, 100mm |
$605.00
The AGI Pipe with Sock, measuring 65mm in diameter and 200 meters in length, is designed for efficient water drainage. It features a sock filter made of permeable geotextile fabric that blocks soil while permitting water flow. Made from high-density polyethylene (HDPE) or PVC, this durable pipe is resistant to corrosion and environmental effects. The 65mm diameter provides adequate flow capacity, and the 200-meter length allows for flexible installation, making it an excellent option for managing excess water in agricultural, landscaping, and civil engineering applications.
[additional]
| Diameter | 65mm |
| Length | 200m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$599.00
The AGI Pipe with Sock, measuring 65mm in diameter and 20 meters in length, is designed for efficient water drainage. It features a sock filter made of permeable geotextile fabric that blocks soil while permitting water flow. Made from high-density polyethylene (HDPE) or PVC, this durable pipe is resistant to corrosion and environmental effects. The 65mm diameter provides adequate flow capacity, and the 20-meter length allows for flexible installation, making it an excellent option for managing excess water in agricultural, landscaping, and civil engineering applications.
[additional]
| Width | 100mm |
| Length | 100m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$77.00
AGI Pipe Unslotted 65mm x 20m is purpose-built for efficient subsoil drainage, stormwater diversion, and construction projects where controlled water movement is critical. Its robust design and quality materials make it ideal for managing groundwater around foundations, retaining walls, and landscaped areas.
Key Features
- Application suitability – Ideal for subsoil drainage, stormwater diversion, and construction sites requiring reliable groundwater control.
- Design – Unslotted 65mm pipe in a 20m length for continuous runs, reducing joints and potential leak points.
- Material quality – Manufactured from high-grade, corrosion-resistant plastic to withstand harsh soil and moisture conditions.
- Durability – Strong, impact-resistant construction designed to handle underground loads and long-term use.
- Installation – Lightweight and flexible for easy handling, cutting, and positioning in trenches or confined areas.
- Maintenance – Low-maintenance solution with a smooth internal bore to help minimise blockages and sediment build-up.
- Versatility – Suitable for residential, commercial, and civil drainage applications across a wide range of soil types.
[additional]
| Width | 65mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$88.00
AGI Pipe Unslotted 100mm x 20m is purpose-built for efficient subsoil drainage, stormwater diversion, and construction projects where controlled water movement is critical. Its robust design and quality materials make it ideal for managing groundwater around foundations, retaining walls, and landscaped areas.
Key Features
- Application suitability – Ideal for subsoil drainage, stormwater diversion, and construction sites requiring reliable groundwater control.
- Design – Unslotted 100mm pipe in a 20m length for continuous runs, reducing joints and potential leak points.
- Material quality – Manufactured from high-grade, corrosion-resistant plastic to withstand harsh soil and moisture conditions.
- Durability – Strong, impact-resistant construction designed to handle underground loads and long-term use.
- Installation – Lightweight and flexible for easy handling, cutting, and positioning in trenches or confined areas.
- Maintenance – Low-maintenance solution with a smooth internal bore to help minimise blockages and sediment build-up.
- Versatility – Suitable for residential, commercial, and civil drainage applications across a wide range of soil types.
[additional]
| Width | 100mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$75.90
AGI Pipe Slotted 65mm x 20m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to relieve groundwater pressure and protect structures from moisture damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted perforations along the pipe length promote rapid water collection and controlled dispersal.
- Material quality – Manufactured from high-grade, corrosion-resistant polyethylene for long-term performance.
- Durability – Tough, crush-resistant construction withstands soil loads and heavy-duty site conditions.
- Installation – Lightweight 20m coil is easy to handle, cut, and position in trenches for quick installation.
- Maintenance – Smooth internal bore helps reduce sediment build-up and keeps water flowing freely.
- Versatility – Compatible with standard 100mm fittings and drainage systems for flexible design layouts.
[additional]
| Width | 65mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$350.00
AGI Pipe Slotted 65mm x 200m is designed for efficient subsoil drainage in landscaping, behind retaining walls, and across construction sites, helping to relieve groundwater pressure and protect structures from moisture damage.
Key Features
- Application suitability – Ideal for subsoil drainage in gardens, retaining walls, driveways, and building foundations.
- Design – Slotted perforations along the pipe length promote rapid water collection and controlled dispersal.
- Material quality – Manufactured from high-grade, corrosion-resistant polyethylene for long-term performance.
- Durability – Tough, crush-resistant construction withstands soil loads and heavy-duty site conditions.
- Installation – Lightweight 200m coil is easy to handle, cut, and position in trenches for quick installation.
- Maintenance – Smooth internal bore helps reduce sediment build-up and keeps water flowing freely.
- Versatility – Compatible with standard 100mm fittings and drainage systems for flexible design layouts.
[additional]
| Width | 65mm |
| Length | 200m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
$80.00
The AGI Pipe with Sock, measuring 65mm in diameter and 20 meters in length, is designed for efficient water drainage. It features a sock filter made of permeable geotextile fabric that blocks soil while permitting water flow. Made from high-density polyethylene (HDPE) or PVC, this durable pipe is resistant to corrosion and environmental effects. The 65mm diameter provides adequate flow capacity, and the 20-meter length allows for flexible installation, making it an excellent option for managing excess water in agricultural, landscaping, and civil engineering applications.
[additional]
| Width | 100mm |
| Length | 20m |
| Material | High-density polyethylene (HDPE) or PVC |
| Flow Capacity | Optimized for effective drainage |
| Pressure Rating | Typically rated for low-pressure applications |
Related Blogs
AGI Pipes
AGI Pipe in Melbourne
AGI pipe (agricultural drainage pipe) is slotted, flexible pipe that collects groundwater and carries it away from retaining walls, footings, driveways and wet garden beds. Our range suits landscapers, builders and homeowners fixing soggy ground, with pipe in coils and the socks and fittings to connect it to your stormwater.
Choosing the right AGI pipe
- Use socked pipe in silty or clay soils to stop fines clogging the slots; unsocked pipe works when wrapped in geofabric and surrounded by gravel.
- Behind retaining walls, lay the pipe at the base of the wall in drainage gravel and run it to a legal discharge point.
- Give the pipe a steady fall so water keeps moving and does not sit in low spots.
- Measure the full run and allow extra for bends and connections when ordering coils.
- Grab joiners, tees and end caps so you can connect into stormwater or inspection points.
Pair it with Retaining Wall & Sleepers, Pebbles & Rocks and Landscaping Accessories.
FAQs
Do I need AGI pipe behind a retaining wall?
In most cases yes. Water building up behind a wall adds pressure and can push it over, so a drain at the base with gravel backfill is standard practice.
Socked or unsocked pipe?
Socked pipe has a fabric filter that keeps soil out of the slots, which suits most garden and retaining wall jobs. Unsocked pipe is fine in clean gravel or when you wrap the trench in geofabric.
Where can the water go?
It should run to a legal point of discharge, usually your stormwater system. Check with your plumber or council if you are unsure.
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