Mon – Fri: 8:30AM – 5:00PM
Sat: 9:00AM – 2:00PM
Mon – Fri: 8:30AM – 5:00PM
Sat: 9:00AM – 2:00PM

Rainfall Calculator

RainFall Calculator Image

How much water have I collected?

Use this calculator to work out how many litres you have collected in the last rainfall.

  • (mm)
  • (m2)
(mm)

How much water can my tank hold?

This calculates how much water your tank will hold.

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