16" Inward Curving Spillway Extension Module Airline Accessories holds approximately 1 cubic foot

holds approximately 1 cubic foot

All kits include a linear diaphragm compressor with 6' power cord

12v rechargeable heavy duty 7amp battery included

Usually 2 or 3 applications are necessary annually

Copper sulfate should be avoided whenever possible because it settles out of the water column and into the bottom sediment within just a couple days

16" Inward Curving Spillway Extension Module Airline Accessories holds approximately 1 cubic footPhoto shows left right end pieces with 3 inward curving modules. Use this 16 inch Inward Curving Extension Module to give a natural looking curve to your waterfall. Multiple modules can be connected to form as large of a waterfall as you would like! These spillways are ideally suited for forming the headwaters of a waterfall stream feature. They are designed to be installed inside the liner to prevent leaking. Each piece is extremely rugged and