I made one of these after getting quoted more than $200 at a local pond store. You can easily build one of these yourself in about 30 minutes for less than $20. Note: I’ve used a spillway exactly like this 24/7 for well over 2 years now. No leaks. No problems whatsoever. Have fun! Pond Details: $100 Beckett (Model W1150) 1100 gph pump for waterfall $70 Beckett (Model G535AG20) 535 gph pump for fountain. $110 Home Depot 12′x12′PVC Pond liner $20 Waterfall spill tank (made from office storage box) Free Rocks and Wood (courtesy of Nevada Desert) $50 Perinnials from Home Depot $50 Water plants from Oasis Water Gardens $100 for extra Parts/Hosing/Extras

Tags: waterfall, less, than, spillway, pond, weir, backyard