Wet & Forget Mould, Lichen & Algae Remover Outdoor Patio Cleaner 2L

Not a bad price. Next best price in Screwfix for £17.99.
No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work its magic. No scrubbing, rinsing or jet washing required, just spray and walk away
Versatile Application: Perfect for various surfaces, including patios, roofs, bricks, paving, artificial grass, tarmac, decking and more. Whether its your driveway, headstones, or solar panels, Wet & Forget has you covered
Long-Lasting Results: Wet & Forgets gentle cleaning action uses the wind and rain to continue working overtime it keeps green algae, black spots and outdoor mould at bay for longer
Softer Solution: Wet & Forgets gentle, nearly pH-neutral formula is bleach-free making it safe to use on so many different outdoor surfaces
Confidence in Every Spray: While our formula is gentle, we recommend wearing protective gloves and eye protection during use