Gallons, liner size, and pump flow — the three numbers every pond project starts with.
— gallons (approx.)
Liner sheet: — (EPDM, includes 1 ft overlap per side)
Suggested pump: — GPH for full turnover
Estimates assume the average depth across the whole footprint; natural ponds with plant shelves typically hold 10–20% less. We size pumps for one full turnover per hour (1.5× for koi).
Water features are our signature specialty. Estimates are free — we respond within 2 business days.
Request an Estimate Call (503) 678-7744
