1500L Septic Tank — From $850 AUD
A reliable, compact septic tank designed for tiny homes, cabins, and small dwellings across Australia. Self-service pickup from our network.
Product Overview
The Bush Billabongs 1500L Septic Tank features a ribbed structural wall design engineered for strength when buried. Its compact footprint makes it ideal for small lots and tight builds, suitable for tiny homes, cabins, sheds, granny flats and secondary dwellings across Australia.
Specifications
Capacity
1,500 Litres
Suitable For
1–2 Bedroom Dwellings
Material
Polyethylene
Design Year
2026
Key Features
- 1500 litre capacity
- Ribbed structural wall design for ground stability
- Compact footprint for small lots
- Compatible with standard plumbing fittings
- Suitable for 1–2 bedroom small dwellings
- Polyethylene construction — lightweight yet durable
Who Is This Tank For?
Our 1500L septic tank is designed for tiny home owners, rural landowners, off-grid builders, shed and cabin builders, and anyone constructing a secondary dwelling that requires onsite wastewater management.
Pricing
From $850 AUD including GST. This is significantly less than the $1,200 to $2,500 typically charged by plumbing suppliers and hardware stores. We keep prices low through direct importing with no middlemen or showroom overheads.
How to Order
Order online through our website, select your preferred pickup location, and collect your tank when notified. It's that simple. Have questions? Check our FAQ page or get in touch.
Important — Supply Only
Bush Billabongs supplies septic tanks only. We do not provide installation, excavation, plumbing or council approval services. Please ensure you engage a licensed plumber for installation and check your local council requirements before purchasing.
Interested in This Tank?
Get in touch to check availability and pricing for your location.
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