Great product to get the smell out of our boat waste tanks. After pumping out I treat with the stuff in each head on our boat. Definitely makes a huge difference! No more unpleasant smells in our cabins, and this scent is very pleasant without being overwhelming. Also broke down the solids that were in the bottom of our waste tanks, now the tanks have more room before we have to pump out. Highly recommended!
Rating: [5 of 5 Stars!]