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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Attention Marquis Gardens Family!

We would like to express our appreciation for all of your support. Thank you for the opportunity to supply your pond needs.

We are open and operational!

We have taken extraordinary measures to protect our entire staff during this uncertain time. All employees able to work from home are now doing so. Warehouse staff is limited to essential personnel and taking all recommended protective measures.

Our team fully understands that you require certain products and items to ensure the health and safety of your pond pets and we are committed to getting you those products.

Again, thank you very much for your business!