Underground Water Tanks

On occasion it isn't practical to fit a water tank in the backyard or under the house due to lack of space, or perhaps a water tank doesn't fit in with the surrounding design. Whatever your reasons, The Nugget by Poly Water Tanks is your perfect solution.

The Nugget is an underground water tank that ranges from 1250 litres to 5000 litres which can be buried in the backyard or you can even place the water tank under your driveway.

Additionally you have the flexibility of increasing water storage capacity by linking 2 or more underground tanks together.

As with all Poly Water Tanks, quality and durability are of utmost importance during the manufacturing process. The materials that we use are of premium quality and include UV stabilised virgin food grade polyethylene which leaves no taste or smell – this is drinking water compatible.

Our underground tanks are manufactured to Australian Standard AS/NZS 4766:2006, AS/NZS1546 & AS/NZS2566 – meaning when you buy our underground tanks, you have peace of mind that you will not have to worry about manufacturing defects.

These underground water tanks are cheap and easy to install making them a perfect space-saving solution for your property.