Promising reviews: “These work!! Toilet stays cleaner longer. When the gel disappears, I do a quick scrub and press on a new gel stamp. Easy! Years ago, I used the type of product you hang or drop into the tank. Those softened the rubber flapper, causing water loss. These go into the toilet bowl instead of the tank, so there isn’t any damage to the flapper seal.” —sewcountry
“I love that I can put one pod at the water line, and that’s it for one week. It keeps my bowl clean and smelling fresh for a week and saves me the extra work of cleaning the bowl several times during the week.” —Phillip
Price: $13.87
