The HG Mould Spray cleaner quickly and effectively removes mould, mildew and fungus from almost any surface. Ideal to use on the silicon seal between the bathtub and wall, around window frames and more surfaces. This anti mould foam is also suitable for cleaning grout, swimming pool tiles and seals, as well as mouldy stains in the garage, shed and conservatory. The easy to use spray rapidly removes all brown and black marks caused by mould, fungus and algae - both indoors or outdoors. We also have a foam spray version of the mould and mildew cleaner: HG mould remover foam spray Includes: 1 x HG Mould Spray (500ml spray bottle) How to use HG Mould Spray: The mould cleaner has a bleaching effect. If in doubt, test first in an inconspicuous place. 1. Spray the surface from a distance of 3 to 5 cm with HG mould spray. 2. Leave to work for 30 minutes and then clean with water and a sponge. Contains chlorine based bleaching agents. We recommend using gloves and ventilating well during use. Use biocides safely. Always read the label and product information before use.