Eco-Fresh Enzymatic Urinal Block, (12-TOSS / 20-TOSS)
Product Information
Long lasting - up to 1,000 flushes, 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. Blocks are 2.8 ounces each, blue in color.
