16" Inward Curving Spillway Extension Module Airline Accessories All kits include a linear

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

holds approximately 1 cubic foot

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

It is 7-1/2 inches tall x 6-1/4 inches wide and has a 5 year warranty

If you are using it for aesthetics

16" Inward Curving Spillway Extension Module Airline Accessories All kits include a linearPhoto 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