Cleans with every flush; contains powerful surfactants and chelating agents. Eliminates odors; billions of select bacterial spores digest odors at their source. Lets you know its cleaning; blues the water with every flush. Lasts up to 1,000 flushes. Deodorizer Type: Urinal Block; Scent: Cherry. ~ Includes 1,200 blocks per case.FRS20TOSSCH. 20TOSSCH. Fresh Products Fresh Products Eco-fresh Urinal Block, Non-para, 1,000 Flushes, Blue, Cherry.