The EasyPro BWFN Black Waterfall Foam is designed to fill in gaps in a waterfall feature and prevent water from leaking out. Features a specialized can with a unique trigger system and non-toxic formula. The dark coloration helps to hide the foam in your water feature, ensuring that it does not stand out. Comes in a large, 20-ounce can, allowing for use in larger applications.
The specially designed can features a unique dispersal straw, which can be folded down for storage, allowing multiple uses for two to three weeks after the initial application. This specialized trigger system additionally allows the foam to be dispensed at any angle, unlike many competitors which must be held upside down to function. This foam is completely safe for fish, featuring a non-toxic formula.