These detergent-based channel blocks are ideal for hygienic and freshly scented washrooms. Cleaning with every flush, these blocks release a refreshing fragrance and neutralise bad odours.

Features and Benefits
• Controls limescale
• Available in a choice of high impact fragrances with odour neutralisers
• Lasts up to 4 weeks (dependent on urinal turbulence)

Notes
• Contains no Paradichlorobenzene