each of which can be easily changed — tool-free

green and red lenses which are easy to change

Designed as a direct drop-in replacement

For use with 24oz PondBuild 'N ProFoam gun cans

EasyPro ECO-Series® Waterfall Spillway 18" Wide koi pond filtration each of which can beOne piece ECO Series waterfall spillways that are ideal for creating Just A Falls style water features. Simply wrap liner over the spliner bar, push up into spliner groove and twist the locking knobs into place. Fast, easy, leak proof installation without silicone, bolts or tools! One piece waterfall spillways ideal for creating Just A Falls style water features Roto molded for excellent strength Easy installation liner attaches to spillway using the