Buster Block Preventer

Buster Block Preventer in a 500ml bottle is designed to prevent blockages effectively. Its unique 2-liquid “Di-Active” action expands to clean plugholes, overflows, and U-bends, reducing the buildup of plughole gunk and minimizing the risk of blockages. With 8 doses inside, it’s recommended for weekly use on all plugholes to maintain smooth drainage.