Instant Power Crystal Lye Drain Opener 1650

Instant Power Crystal Lye Drain Opener quickly and effectively clears clogged drains. Powerful 100% Lye formula creates heat to melt and dissolve grease, hair, soap, scum, and other drain clogging material. Clears drain lines in 15-30 minutes. For use in kitchen and bathroom sinks, tubs, and showers.