Drummond Torpedo Super Strength Thermo Drain Opener - 1.25lbTORPEDO is a non acid drain opener and conditioner. A powerful granular drain opener quickly liquefies the toughest clogs, including hair, soap scum, uric salts, grease, and paper. Torpedo leaves a pleasant citrus scent to keep the drain system smelling fresh. Activates in cold water and Fresh Citrus Scent. Amber in color. Key Features: Dissolves organic matter blockages quickly opens clogged drains overnight 1 Capful per application, 10 applications