Your pond
ft
ft
ft
ft
Pond volume
0gallons
- In liters
- 0
- Liner size
- -
- Pump flow (turnover 1 hour)
- -
- Koi (250 gal each, 1,000 gal min.)
- -
- Goldfish (about 1 per 50 gal)
- -
Irregular ponds use a 6.7 factor instead of 7.48 to allow for curved sides. Fill from a water meter for an exact number.