4 Litre - BioGro Certifield Outdoor Mould Removal
Born in New Zealand Outdoor Mould Removal destroys Slippery Black Algae and Slimy Green, Moss and mould. Fast result can be seen without much effort, simply spray and watch it disappear! Yet it is made from renewable natural ingredients, biodegradable certificate organic formula.
Outdoor mould removal will remove Black Algae, Moss and Green Slime from concrete slabs in particular, but also Timber Fibro, Bricks，Sandstone, Quarry Tiles, Hardcourts, Synthenic Grass, Tile roofing.
Its action is immediate and brief, killing the spores and leaving the surface clean. The product has a continuing effect, so cleaning job is less frequent.