Articles
We know there is a lot to consider when purchasing a water tank. So, to make things easier, we've created a series of knowledge articles, news and case studies, all designed to give insight and information.

The Truth About Concrete Tanks
10 July 2023 Knowledge Articles
Is it really the best material for your water storage? It’s time to reveal some cold, hard facts about using concrete tanks for
Dual Purpose Tanks: Twice as Good for Infrastructure
30 June 2023 Knowledge Articles
How Promax dual-purpose detention and retention tanks ease pressure on infrastructure Stormwater mitigation in new residential properties is now
Small Tanks Deliver A Lot Of Value
28 April 2023 Knowledge Articles
Even the smallest Promax tank can provide thousands of litres of water every year. You’ll be pleasantly surprised how much water
How To Get The Cleanest Water From Your Tank
6 March 2023 Knowledge Articles
Promax Accessories Deliver Cleaner Water All around New Zealand, Promax tanks are considered the best you can get and our accessories are
Underground Stormwater Tanks – Which is best, concrete or plastic?
1 February 2023 Knowledge Articles
We're frequently asked which material is best. To us, plastic stormwater tanks have clear advantages. More homeowners are installing
We'll help you size up your stormwater tank
10 January 2023 Knowledge Articles
Once again, Promax simplifies a tricky calculation. Stormwater management is a critical part of your development project and has never been as