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.

How To Check Water Levels In A Poly Water Tank
1 August 2025 Knowledge Articles
It's Important To Know How Much Water Is In Your Tank Knowing the water level in your poly water tank is extremely important for
ENDURO vs XPRESS: A Comparison of Promax's Aboveground Water Tank Options
1 August 2025 Knowledge Articles
Promax offers two types of aboveground water tanks: the premium ENDURO tanks and the more budget-friendly XPRESS tanks. The main difference between the
Are poly water tanks safe?
1 August 2025 Knowledge Articles
The short answer is that polyethylene tanks are safe in every department. If you have any doubts about the safety of polyethylene water storage
Dual Purpose Tanks: Twice as Good for Infrastructure
1 August 2025 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
1 August 2025 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
1 August 2025 Knowledge Articles
Promax Accessories Deliver Cleaner Water All around New Zealand, Promax tanks are considered the best you can get and our accessories are