Prepping for Water Tank Cleaning? Here’s how to calculate your Water Tank Volume
Are you unsure about the size of your rainwater tank?
Use our calculators below to work out what size your rainwater tank is. We have two calculators for Round tanks or for Rectangular/Square tanks, so choose the closest shape type to your rainwater tank/s.
If you’re wanting to estimate how much water you have in your rainwater tank, replace the ‘Height’ measurement with how deep the water level is.
Round Rainwater Tank Water Volume Calculator
Rectangular Rainwater Tank Water Volume Calculator
Looking for a water filtration system or replacement filters?
Pristine Water Systems looks after your water management, from the tank through to your taps.
We have a wide range of popular water filtration, ultraviolet sterilisation and replacement filter cartridges and parts. Our expert water technicians can help you select the right filter for your situation.
Visit our shop to view our range