POND PLANNING TOOL

Pond Calculator

Calculate pond volume, liner size, pump flow, and treatment dose in one place.

Pond dimensions

Pond shape

Units

Length ft Width ft Average depth ft Edge overlap ft

Live

Pond volume 1,795 US gal 6,796 L

Surface area 96 ft² Rectangle pond

Liner size 19 × 15 ft Includes edge overlap

Pump flow 898–1,795 GPH 2-hour to 1-hour turnover

1 hour1,795 GPH

1.5 hours1,197 GPH

2 hours898 GPH

Enter the dosage printed on your product label.

Doseml Per volume

Amount needed90 ml

How this was calculated 12 × 8 × 2.5 × 7.48 = 1,795 US gal

Break complex ponds into simple sections and add their volumes automatically.

Use measurements from multiple points to calculate a working average depth.

Scale the dosage printed on a product label to your calculated pond volume.