Deliver continuous maintenance of grease traps, interceptors, lift stations, wet wells, and collections systems at less cost and effort. This solid bacterial block breaks down grease, fat, and sludge buildup while reducing strong odors. Utilizing naturally occurring bacteria, each new block is suspended from a rope into the treatment area, where it dissolves gradually over a 45-90 day period. Reduce labor time for dosage maintenance and the need for pump-outs by automatic septic and grease trap maintenance with Bio-Flow Block.