Jim from Daphne, Al. writes
The Gentrol Aerosol can be applied to the sides of drain pipes where scum collects and provides an area for insects like drain flies to breed. We dont see any harm in it being using in the pipes of a septic plumbing system but if you are still unsure that you can use it, you can contact Zoecon the manufacturer for further information. Zoecon 1-800-248-7763
Answer last updated on: 06/25/2013
