Kilrock Mildew and Mould Remover Cleaner Brush On Gel for Tiles And Grout 250mlKilrock Mildew and Mould Gel effectively removes black and brown stains caused by mould fungus and algae. This unique Brush-on Gel is ideal for stains on tiles/grout and silicone sealed joints around baths, showers and sinks. Built in applicator brush. Size: 250ml Usage Instructions: It is recommended to wear rubber gloves when using Kilrock Mildew and Mould Gel. Spread Kilrock Mildew and Mould Gel evenly over stains. Leave Kilrock Mildew and Mould Gel to work for: 30 mins: Lightly soiled areas 1 hour: Medium soiled areas 2 hours: Heavily soiled areas Rinse with warm water and wipe with a clean cloth. After using Kilrock Mildew and Mould Gel, rinse brush head in clean water and replace cap |