Precast Concrete Water Tanks

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A T5000 Fortress® tank from Absolute Concrete is New Zealand’s Toughest Water Tank and at 22500 litres actual storage (5000gallons) will satisfy all your water storage requirements.

While these tanks are commonly referred to as 25,000 litre tanks, no-one actually makes a precast tank that holds 25,000 litres, we prefer to be up front and honest about that.

Fortress® Tanks are the only tanks made with our special high tensile welded reinforcing mesh system that makes them intrinsically very, very strong.

Options are available for complete burial, vehicle surcharge, extra cover surcharge, anti-flotation bases, and because Fortress® Tanks don’t rely on the lid for side wall strength, they can even be used as plunge pools.

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