Free tool · 1 min
Pool volume calculator
Gallons and liters for rectangle, round, oval and kidney pools with a shallow and deep end. The formula is shown under the result.
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Free pool tools
Free pool calculators
Work out how much water your pool holds, then how much of each chemical to add. No sign-up, and every formula is shown.
Calculators
Free tool · 2 min
Pool chemical calculator
Doses of chlorine, acid, baking soda, calcium, stabilizer and salt for your test results, plus a shock dose based on your CYA.
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Instant estimate
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