16" Inward Curving Spillway Extension Module Airline Accessories If you are using it

If you are using it for aesthetics

or just print one out yourself

holds approximately 1 cubic foot

Usually 2 or 3 applications are necessary annually

12v rechargeable heavy duty 7amp battery included

16" Inward Curving Spillway Extension Module Airline Accessories If you are using itPhoto 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