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Instant Power Professional Heavy Duty Drain Opener$15.03
Heavy Duty Drain Opener will quickly break up and dissolve unwanted clogs. It's the solution for most most drain clogs and stoppages. Heavy Duty Drain Opener uses a dual hydroxide formula to dissolve clogs and create heat that melts grease.
It is 15 times more effective than common drain opener. This Chemical is very corrosive and should be handled by professionals.