This pool chlorine reference table shows the chlorine needed for a range of pool volume values, assuming a dose per 1000 litres of 2 g. Every figure is computed with the same engine that powers our Pool Chlorine Calculator, so the numbers are exact.
| Pool volume | Chlorine needed |
|---|---|
| 13,000 litres | 26.0 |
| 25,000 litres | 50.0 |
| 38,000 litres | 76.0 |
| 50,000 litres | 100.0 |
| 75,000 litres | 150.0 |
| 100,000 litres | 200.0 |
| 150,000 litres | 300.0 |
| 250,000 litres | 500.0 |
| 350,000 litres | 700.0 |
| 500,000 litres | 1,000.0 |
How to use this table
Find the row closest to your pool volume and read across to the chlorine needed. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Pool Chlorine Calculator for a precise answer.
Need a value that is not in the table? — the Pool Chlorine Calculator does it instantly, for free, with the formula and a worked example built in.
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