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Pool Fill Time Calculator

Pool gallons divided by hose GPM and hose count gives fill hours plus water cost. Time it with a bucket test first.

Inputs

Inputs and assumptions

Target gallons from the volume calculator.

Bucket test: gallons divided by minutes to fill a 5-gallon bucket. Typical hose 5-10 GPM.

Number of hoses filling at once.

From your water bill, per 1,000 gallons.

Result

Water cost (USD)
$90.00
Time to fill (hrs)
31.3
Planning estimate, not a quote. Rates, soil, access, and local rules move real prices — confirm with itemized quotes.

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Guides

01 How to Measure Pool Volume: Dimensions, Depth, and Gallons 02 Evaporation and Pool Covers: Calculate Water Loss and Savings

Related articles

01 Evaporation and Pool Covers: Calculate Water Loss and Savings 02 How to Measure Pool Volume: Dimensions, Depth, and Gallons

Workspace

Keep the assumptions with the result.

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