Pond Calculator

Liner (45mil EPDM)
Liner Length
(ft)
Liner Width
(ft)
Liner Weight
Lbs.
Pipe (Flexible PVC)
Inside diameter of Pipe
(in)
Length of pipe
(ft)
Roughness Constant
Flex PVC
Pump Sizing
Based in Pond Circulation
(GPH)
Volume flow
(Gal/Min)
*Minimum required circulation for pond
*Head height will reflect output of pump
Waterfall Flow Rate - Light
(GPH)
Waterfall Flow Rate - High
(GPH)
Pressure & Friction Loss
Friction head loss per 100 feet of pipe
(ft)
Friction head loss
(ft)
Static Head loss
(ft)
PSI Loss
PSI
Kio & Pond Fish
Pond Volume
Gallons
Amount of fish recommended for your pond
Inches of Fish
Greater stocking loads are possible when using filtration
Stone & Rockery
Estimating Rock for Interior of Pond
(Tons)
Estimating Rock for Stream/Waterfall
(Tons)
Pondless Waterfall Application
Minimum Basin Sizing
Gallons
 
sqft @ 2'Depth

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