Pond Volume Calculator - Handcrafted Redwood Garden Bridges for Koi Ponds

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Pond Volume Calculator

Enter all values in feet and decimals of feet.
(For example, '12 1/2 feet would be entered as 12.5)

Notes: Liner size calculation allows for 2' overlap.
Suggested pump size is based on initial pond turnover every 1.5 hours.
Max depth is used solely for liner size calculations.

Rectangular Oval
(All fields required)

Length:	Width:	Max Depth:	Avg. Depth:	Radius:
Enter your desired pond turnover (every) (hours)

Your Pond Calculation Results

Pond Volume:	U.K. gallons
Pond Volume:	U.S. gallons
Pond Surface Area:	square feet
Recommended liner size:	feet x feet
Suggested Pump Size:	US gallons per hour
Suggested Pump Size:	UK gallons per hour
Ideal Stock Level:	Inches of fish
Marginal Stock Level:	Inches of fish

Handcrafted Redwood Garden Bridges for Koi Ponds
(559) 325-2597

12 Foot No Post Bridges
These finely detailed bridges will complement your Koi pond, creek, stream or yard. Hand-built with hand selected redwood only. Galvanized h...
12 Foot No Post Bridges »»

8 Foot Span Curved Doubl...
Take an imaginative walk through your landscape by adding a Redwood Garden Curved Rail bridge to your heaven. This one or two option-rail br...
8 Foot Span Curved Doubl... »»

6 Foot Span Double Rail ...
These finely detailed bridges will complement your pond, creek, stream or yard. Hand-built with hand selected redwood only. Galvanized hardw...
6 Foot Span Double Rail ... »»

8 Foot High Arch Tall Po...
High Arch Bridges Add a whole new dimension to the look of your landscape with the new High Arch Series brid...
8 Foot High Arch Tall Po... »»