20-Lb. super block with cherry fragrance

20-Lb. super block with cherry fragrance Powerhouse para deodorizer for sewers, elevator shafts, dumpsters, water treatment facilities. Air activated to freshen the air. Made from paradichlorobenzene saturated with liquid deodorants. Use to eliminate strong undesirable odors. Unique mesh hanger, safe for hanging. Fights odors up to 14 weeks. One block per box. Deodorizers Type: Urinal Block; Scent: Cherry; Capacity (Weight): 20 lb; Pre-Consumer Recycled Content Percent: 0 %.