Star Brite Bilge Cleaner is poured directly into the sump/keel, start the boat and the boat's movements will activate the "scrubbing" function and clean and remove odors. Will not harm fiberglass, rubber hoses, wires, metal or plastic. Loosens sludge and dirt so it can be pumped out.
Application
1. Pour the entire contents of the bottle into the sump/keel. One bottle is enough for a 7.50 meter boat.
2. If the sump/keel is dry, add several liters of water.
3. Let the product work for at least one hour while the boat is started.
4. The sludge is then pumped out.
5. Repeat the treatment once a month or more often if necessary.
