All In One Outdoor Cleaner is a great product for removing algae, moss, lichen and other organic stains from most outdoor surfaces.
5:1 dilution in cold water for lightly soiled surfaces
1:1 dilution in cold water for heavily soiled surfaces.
Apply the diluted liquid to ideally a pre-wetted surface. Leave in contact for 10 to 15 min and rinse off thoroughly with water.
*Avoid contact with metal to prevent corrosion.
*Avoid contact with Plants
*Do not allow children or pets to come in contact with this product or the area being treated.