Swimming Pool Calculator

Calculate pool water volume and chemical requirements. Supports rectangular, circular, and oval pools with variable depth.

1.5Kuses
7.6/10(81)
Pool Volume
32,914 gal
124,594 liters | 4,400 cu ft | 124.6 m³

Estimated Weekly Chemical Needs

Liquid Chlorine
6.6 oz/week
pH Increaser
19.7 oz (if needed)
Algaecide
9.9 oz/week

Chemical amounts are estimates. Always test your pool water before adding chemicals.

Pool Volume Formulas

Rectangular: L x W x avg depth x 7.48. Circular: pi x r^2 x avg depth x 7.48. Average depth = (shallow + deep) / 2.

  • Rectangular, circular, and oval shapes
  • Volume in gallons, liters, and cubic feet/meters
  • Chemical dosage estimates

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