s 12pcs/Pack Sani Sewer Rod Drain Cleaner Sticks Kitchen Toilet Bathtub Sewage Decontamination To Deodorant Sewer Stop Clogs toolsFeature: Drop an insert down the drain each month Prevent smelly pipes; stop odor at its source Breaks down and digests organic deposits and grease buildup Made of 100% powerful enzymes to keep your kitchen, bathroom, and utility drains clear of buildup and odor Safe for plumbing and septic tanks Sepcification: 1. It drain sticks eliminate embarrassing odors from drains and prevent clogged sinks 2. Save money on plumbers and drain snakes as powerful