Moss & Algae Killer

Simply Gone is a UK supplier of algae and lichen removal products for domestic and professional users. Its cleaner is formulated to remove algae, lichen, mould and wood-rotting fungi from external surfaces, including patios, driveways, pathways, decking, fences, roofs and roads. The brand presents the product as a practical way to improve the appearance of outdoor areas and help reduce safety hazards associated with unwanted growth.

Simply Gone’s approach is designed to be straightforward: dilute the cleaner, apply it by spraying, and leave it to work as weather gradually cleans the treated surface. The product is available in a 1-litre bottle for domestic use and a 5-litre bottle for professional use. The company recommends regular application, around two to three times a year, to help keep hard surfaces clean and free from moss and algae.

The website also provides guidance on where and when to use the cleaner, coverage, application equipment and surface-specific cleaning, including patios, driveways, roofs, decking, block paving and gravestones.