CBF14 Protect the well being of our feathered friends by maintaining a clean bird feeding environment. Scoot Bird Feeder Cleaner works to restore soiled and weathered surfaces on wood, metal, glass, and plastic feeders. Features: -Bird feeder cleaner. -100 % Non-toxic. -Safe for birds and safe for the environment. -Active enzyme reactant. -Works on wood, metal, glass, and plastic feeders. -Michigan made. -Preserves a safe and healthy feeding environment. -100% Guarantee. -Concentrate makes up to 16 gallons. -Dissolves bird droppings, old feed crust, mold and mildew stains. -Dimensions: 3.75" H x 3.5" x 3.5" D.