Modular slim tanks strike the perfect balance between effective use of space and high-volume storage for commercial and industrial use. They occupy less space than a standard modular water tank and can store twice as much. This is ideal for any business in terms of cost-saving. Modular slim tanks can store rainwater from anywhere between 1000 to 5000 litres.

Betta Tanks’ modular slim tanks are Australian-made with reliable materials such as galvanised steel, corrugated steel and Aquaplate steel. As specialists in manufacturing and installation, we can also offer on-site support with plumbing and any additional fittings as required. With over 45 years of experience under the belt, our experts can consult and custom-make modular slim tanks based on your needs. Simply choose your size of storage from the size-chart below and call our expert team today.