Eco Fresh Non-Para Enzymatic Block and Screen Green Apple, 12/Box

Freshens and cleans the urinal for up to 1,500 flushes. Deodorizes, cleans and prevents scale buildup. Enzymes continuously eliminate odors and maintain drain lines flexible screen traps debris. Tints water blue with every flush. Deodorizer Type: Urinal Block Scent: Green Apple Colors: White.