Description
Wet & Forget Mould, Lichen & Algae Remover offers an ideal solution for eliminating moss and black mould. Non toxic and bleach free. It effectively tackles contaminants like mould, lichen, moss, and algae without resorting to abrasive techniques. Suitable for various outdoor surfaces such as tiles, paving, patio, brick, tarmac, cladding, wood, and even artificial grass, it’s a versatile cleaner. With Wet and Forget Outdoor, there’s no need for vigorous scrubbing; simply apply and let the solution do the work!
This multi-surface cleaner serves multiple purposes, including patio slab cleaning, block paving cleaning, stone cleaning, driveway cleaning, roof moss removal, tarmac moss killing, headstone cleaning for gravestones, and removing black spots on stone, among others.
Key Features:
- Gentle on Surfaces
- No Special Equipment Needed
- Long-lasting Effects
- Extended Shelf Life
- 5 litre concentrated. Mix 1 part Wet & Forget to 5 parts water. 1 litre of concentrate when diluted treats 20-60 square metres of surface.
For optimal results, apply Wet & Forget during overcast, dry weather to prevent evaporation. Avoid application if rain is forecast within 4-5 hours. For stubborn contamination, consider a second application 1-2 months after the initial one. Refrain from contact with treated surfaces until dry. Prior to spraying near dark powder-coated aluminum and joinery, conduct a test spray in a small area to check for any potential color changes.
Wet & Forget is suitable for a wide variety of outdoor surfaces, including but not limited to tarmac, concrete, decking, roof tiles, artificial grass, Astroturf, bowling greens, bricks, paving, canvas tents, caravans, static caravans, caravan awnings, motorhomes, conservatories, fiberglass boats, greenhouses, golf greens, limestone, sandstone, marble, outdoor furniture, outdoor pots, outdoor painted surfaces, pool surrounds, shade sails, slate, solar panels, tennis courts, and yacht sails.
Using Wet & Forget on Solar Panels:
Maintaining clean solar panels is essential for optimal energy efficiency, as dirt and grime can significantly reduce their performance. Wet & Forget offers a simple solution to keep your solar panels free from contaminants like mould, lichen, and algae. By applying Wet & Forget to the panels, you allow the elements to gradually remove buildup without the need for scrubbing or pressure washing. This gentle cleaning method ensures that your solar panels remain in top condition, maximizing their energy absorption and prolonging their lifespan.
Using Wet & Forget on Artificial Grass (Astro Turf):
Artificial grass, such as astro turf, can also accumulate unsightly mould, lichen, and algae over time, leading to a slippery and unappealing surface. Wet & Forget is effective in cleaning astro turf, restoring its appearance and safety. To treat your artificial lawn, dilute Wet & Forget as directed and apply it evenly using a garden sprayer. Over time, the product will work to eliminate the contaminants, leaving your astro turf looking fresh and well-maintained without the need for rigorous scrubbing.

Andrew Lafford –
Does exactly what it says on the tin….or bottle. Sprayed it using the rapid application on the extension flat roof and walked away. 24hrs later it was nearly as new again. Would highly recommend.
Serg –
Really impressed with the Wet & Forget Outdoor Cleaner. Used it on patio slabs covered in algae and within days the difference was obvious. Great value considering how little product you need.