Fresh & Clean - Drain Clean Stick is a super concentrated drain cleaning and sanitation sticks that prevent clogs and bad odors. It is suitable to use in any drains in your home just drop one stick per month. The clean stick breaks down and digests organic deposits and grease buildup and is safe for plumbing and septic tanks. Perfect for kitchen bathtub and vanity. Apply monthly. 2 year supply. 24 drain sticks included. (Lemon) Yellow Perfect for kitchen, bathtub and vanity. Drain cleaning sticks slowly releases a blend of enzymes to break down food, grease or other organic materials....