Natural bio-enzymatic product for winterizing your septic tank and cesspool.

• For winter treatment of your septic tank or cesspool.
• Breaks down solid organic waste and toilet paper.
• Continuously removes odors.
• Breaks down all deposits and sludge.
• Works even at very low temperatures.

Extra effective – contains 400 billion bacteria in a 0.5 kg package.

Natural bacterial preparation for optimal winterizing of your cesspool or septic tank at low winter temperatures.

Mr. Bacteria No. 7 is a product designed to break down organic impurities, deposits, and sludge in cesspools and septic tanks. Through the action of bacteria and the enzymes they produce, solid organic waste is liquefied into a non-odorous liquid. This liquid can later be easily pumped out without clogging the sewer or drainage pipes. Regular use eliminates the need for costly pumping and cleaning of septic tanks or cesspools, as the previously forming sludge and deposits reduced the usable volume of the cesspool or septic tank, making more frequent removal necessary. All organic waste is primarily broken down into water and CO2. Mr. Bacteria No. 7 is dosed once before winter and keeps your septic tank/cesspool clean throughout the winter. The product is ideal for cottages, cabins, and places where it is not possible to treat your septic tank/cesspool with Mr. Bacteria No. 1 during winter.