• Contains beneficial bacteria that consume the source of odors.
• Cleans and deodorizes urinals up to 1200 flushes
• Protects the drain from debris.
• Contains a 2.8 oz. enzymatic replaceable block.
• Block is wrapped in water-soluble film for less waste.
• Made in the U.S.A.
• Enzymatic Urinal Block and Screen protects the drain from debris and cleans and deodorizes for up to 1,200 flushes.

Enzymatic Block & Screen protects urinal drains from debris which can result in costly repairs. The screen contains a 2.8 oz. block that deodorizes consistently for up to 1200 flushes. The billions of beneficial bacteria consume odors at the source for a true clean. After 1200 flushes the block can be replaced and the screen reused so there is less waste.