Liquid Septic System Cleaner 32 oz oz, Roebic, Mfr#: K-57-Q-4

K-57 Septic System Cleaner is a powerful biological product which is formulated with our exclusive bacterial cultures. K-57 is powerful enough to act quickly in emergency situations where sluggish conditions clogs surface water accumulations or back-ups are occuring. One quart treats a 500 gallon septic system.