Take it easy on your hands! Blue Thumb's foam gun makes it significantly easier to dispense from their foam cans. For use with 24oz foam gun can.
PondBuild 'N PROFoam expands & seals gaps between rocks and liner, which diverts water over rocks instead of beneath them. It is used by contractors during professional installations to simplify waterfall construction. The use of foam-dispensing guns when applying foam simplifies the application process.
Available in Steel and Gold.