Drano Ultra Max Gel pours through standing water and works fast (7 minutes or less) to clear clogged drains and restore them to a free-flowing state. Safe for all pipes, it works great to remove hair, soap scum and other gunky clogs. Right now, get the Drano Max Gel Clog Remover, 80 Fl. Oz (2 Count) for only $10.47! Formulated thick to dissolve the tough