Totally new and unique concept in drain maintenance. Bio-energized foaming drain cleaner combining the power of concentrated natural bacteria in formula with citrus grease cutters and odour counteracting “boosters”. Provides positive control of odour and the elimination of drain fly and insect sources. Maintains drains and lines in a clean and free flowing condition without the use of harsh chemicals or hazardous solvents. Does not harm plumbing fixtures, drains, traps, sewers or septic systems. Deodorizes and digests grease and waste naturally. And so easy to use.