Bio Blocks

Highly Fragranced PDB FREE Long Lasting Deo Blocks Will Mask Offensive Odours In Bathrooms / Washrooms.

Designed To Clean And To Reduce Odour Problems In An Environmentally Friendly Way, When Compared To Conventional Chemical And Or PDB Deo Urinal Blocks. Each Biological Block Contains Powerful Biological Cleaning Agents, Which Are Proven To Maintain, Clean And Deodorise Urinals, While Also Clearing The Traps And Pipes.