Made from linear low density polyethylene (LLDPE) with UV inhibitors, SmartBar Septic Tanks and Holding Tanks are light, hard-wearing and easy to install.
Concrete style septic tanks and holding tanks can crack early in their lifetime if they are not properly installed and maintained. This increases the risk of waste leaking out or groundwater running into your tank.
Polyethylene tanks are resilient to cracking and generally remain watertight throughout their lifespan. As they are made from a lightweight material they are also easier to install without the need for expensive cranes or heavy machinery.

3000L Septic Tank Features
- Dimensions: 2300 x 1600 x 1700
- Circumference approximately 5105mm
- Internal baffle
- 100mm diameter UPVC inlet and outlets
- 2 x 500mm OD removable inspection covers
- Designed for in-ground installation only
- Constructed from strong rotationally moulded UV stabilised LLDPE
- Compliant with Section 5 and Clause 6.1 of AS/NZS 4766:2006
- High environmental stress cracking resistance and chemical resistance
- Lightweight, strong and durable
- Low maintenance and cost effective
- Easy to handle and manoeuvre for installation
- Colour: black

1000L Holding Tank Features
- Dimensions: 1030 x 1200 x 1330
- Designed for in-ground installation only
- Constructed from rotationally moulded UV stabilised LLDPE material
- LLDPE material is compliant with Section 5 and Clause 6.1 of AS/NZS 4766:2006
- High environmental stress cracking resistance
- Highly chemical resistant
- Lightweight
- Non-corrosive
- 1 x 500mm OD removable inspection cover
- Strong and durable
- Low maintenance and cost effective
- Easy to handle and manoeuvre for installation
- Colour: natural

2000L Holding Tank Features
- Dimensions: 2050 x 1200 x 1330
- Designed for in-ground installation only
- Constructed from rotationally moulded UV stabilised LLDPE
- LLDPE material is compliant with Section 5 and Clause 6.1 of AS/NZS 4766:2006
- High environmental stress cracking resistance
- Highly chemical resistant
- Lightweight
- Non-corrosive
- 2 x 500mm OD removable inspection cover
- Strong and durable
- Low maintenance and cost effective
- Easy to handle and manoeuvre for installation
- Colour: natural

450mm Riser Features
- Dimensions: to suit your tank
- Designed to integrate with SmartBar in-ground septic tanks and holding tanks
- Constructed from rotationally moulded UV stabilised LLDPE
- LLDPE material is compliant with Section 5 and Clause 6.1 of AS/NZS 4766:2006
- High environmental stress-cracking resistance
- Highly chemical resistant
- Lightweight
- Non-corrosive
- Strong and durable
- Low maintenance and cost effective
- Easy to handle and manoeuvre for installation
- Colour: black
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