Blue Thumb DIY Cascade Falls Pond-Less Waterfall Spillways Size:20" Weir Please disconnect power source when

Please disconnect power source when swimmers are present

Tube Bio-Media for biological filtration

snails) in ornamental ponds

Storage and Usage

sand filter

Blue Thumb DIY Cascade Falls Pond-Less Waterfall Spillways Size:20" Weir Please disconnect power source whenBlue Thumb (formerly PondBuilder) DIY Cascade Falls are perfect for small "pond less" applications, fitting well into landscape beds. Add some sound to your water feature with this spillway box. Removable landscape lid can be covered with mulch, rocks or aquatic plants Size Mini Cascade Falls 20" Cascade Falls SKU PB1359 PB1762 Spillway 10" 20" Dimensions 8. 5" x 10" x 8" 20" x 8" x 7" Max Flow 1800gph 2500gph Inlet Size 1" Spinwelds 1. 5" Spinwelds