Knock Out RTU Mould Stain Cleaner, 500 ml

Amazon

Powerful action spray to clean and bleach stains caused by mould and algae works on grouting silicone seals and other damp areas Ready to use spray with a 360 degree head for difficult areas Effective, powerful action spray that cleans and bleaches stains

Freshlick

Cleans away stains caused by mould spores, fungus and algaeSuitable for most surfaces, including grout and silicone sealsPerfect for interior and exterior useHandy trigger spray application