Pool Volume Calculator
Calculate swimming pool water volume in gallons or liters for chemicals, heating, and filling time.
How to Use the Pool Volume Calculator
- 1
Select pool shape
Choose rectangular, round, oval, or freeform.
- 2
Enter dimensions
Input length, width, and depth (shallow and deep end).
- 3
View volume
See gallons, liters, and fill time with a standard hose.
💡 Tips & Tricks
- •Calculate volume before buying chemicals — incorrect dosage can damage pool equipment.
- •Account for steps, benches, and ledges that reduce total volume.
- •Recheck volume after any pool renovation that changes depth or shape.
Frequently Asked Questions
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