Drano Professional Strength Kitchen Crystals Clog Remover 18 Oz

- If your kitchen sink is clogged, there’s a good chance that grease is the problem, and Drano Kitchen Crystals are best on grease! - Melts most grease clogs in minutes, but it's also great on hair, soap scum, and other debris that causes clogged drains - Works in bathroom and kitchen sinks. Safe for all pipes, septic tanks, and cesspools - Up to 17 uses - NOTE: If your kitchen sink has a garbage disposal, do not use Kitchen Crystals Clog Remover