Clogs in the tub can be caused by anything from solidified soap scum to hard water deposits, but in the tub, the main culprit is hair. It builds up, sticks to the walls of your drainpipe, and catches other debris as it passes by. So it’s only a matter of time before you have a clog. If this happens to you, try Drano® Bathroom Max Gel
—it pours through standing water and dissolves hairy clogs!