5 gallon pail. This thickened bowl cleaner clings to the bowl and cleans away hard water stains and rust and is an effective solution for removing the source of odor-causing bacteria in the toilet bowl. Professional PHOS-20 contains no hydrochloric acid and is harmless to septic tanks. Can also be used in showers and sinks.
5 gallon pail. This thickened bowl cleaner clings to the bowl and cleans away hard water stains and rust and is an effective solution for removing the source of odor-causing bacteria in the toilet bowl. Professional PHOS-20 contains no hydrochloric acid and is harmless to septic tanks. Can also be used in showers and sinks.