EasyPro Black Waterfall Foam is a premium grade, made in the U.S.A. product that is superior to other brands - especially the cheap imported ones! Use this black foam to fill in cracks between rocks to prevent water from being "lost" over the waterfall.
Improves water flow visually
Black color hides foam in the shadows of the rocks
Large 20 ounce hand foam cans mean less mess and clean up compared to small 12 ounce cans
Hand foam cans have a patented trigger system which allows multiple uses from one can unlike other brands where the unused portion cannot be saved
Trigger will dispense foam in any position unlike other brands which must be used upside down
Fish safe, non toxic formula — ideal for use with water features
Minimal expanding foam — fills in cracks with less trimming of excess foam versus the triple expanding foam which over fills cracks and needs extensive trimming when done