Is your digester giving you problems?then this is what you need.eco- friendly & biodegradable powder is the magic for your digester.* it is cleaner, smarter and greener.*good for biofil toilet digesters, septic tanks, pit latrines etc.* no more odors* no more flies.* reduces level of human waste.* no underground water contamination.* it makes toilet odorless and does not attract flies.this product is a superior aerobic & anaerobic bacteria selected for their ability to digest, liquefy & degrade human waste.if you put bio-zyme powder in a w/c and flush into your biofil toilet digester chamber, it will burn and liquefies human waste, so the digester will always be empty and clean.