Boardwalk BWKNUS, Green Apple Scented Urinal Screen w/ Non-Para Deodorizer Block, White (12/pk)

Features:

• Deodorizes, cleans and prevents scale buildup.
• Water activated.
• Every flush tints the water blue, while healthy bacteria eliminate odors, fight bacteria growth and maintain drain lines.
• Screen traps debris.
• Lasts up to 1,500 flushes.
• Contains no parachlorides.
• Green apple scented.
• Pack of 12.