16" Inward Curving Spillway Extension Module Airline Accessories It is 7-1/2 inches tall

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

12v rechargeable heavy duty 7amp battery included

The table below shows power draw and Gallons per Minute (GPM) of water flow at different feet of head for the 1/2 and 1 HP units

It is a blend of enzymes and environmentally friendly heterotrophic bacteria packaged in handy water soluble bags

or White or Blue LED Light

16" Inward Curving Spillway Extension Module Airline Accessories It is 7-1/2 inches tallPhoto 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