Mounting Holes Accept 1/4" (M6) screw
Non-return/check valve
Locks in an open or closed position
features a blacked-out circuit board
When looking for a reliable filter
Malco HydroFoam Ultra Concentrated Boat Wash - 1 Gallon [162001] Toadfish Mounting Holes Accept 1/4" (M6)HydroFoam Ultra Concentrated Boat Wash 1 Gallon Malco Marine HydroFoam Ultra Concentrated Boat Wash creates thick, rich suds to remove algae, grime, oil, fish blood, salt, and dirt from fiberglass, gelcoat, metal, and painted marine surfaces. This phosphate free, biodegradable formula cleans without stripping waxes, rinses easily, and leaves no residue. Features: Versatile use formula: Ideal for fiberglass, gel coat, and painted surfaces, sea deck,