Drano 694768 32-Ounce Max Gel Clog Remover Bottle (12/Carton)

Pours through standing water straight to the clog Works in 15-30 minutes Has an ingredient to protect pipes from corrosion Can leave in drains overnight Safe for all pipes Works great to remove hair, soap scum, and other gunky clogsYou may also like Drano Max Gel Clog Remover (Pack of 20).