Wet & ForgetMould, Lichen & Algae Remover, Outdoor Cleaning Solution, Black Mould Remover, Bleach Free, 5 LitreCompact by Design (Certified by Amazon)

Perfect for fences, not strong enough to clean up my patio. Really easy to use, sprayed out well from the Spear and Jackson sprayer I bought with it. Cleared the green algae off the fence very quickly and effectively.

Mixed sucess. Sprayed on pavers and indian sandstone. The pavers at the side of house that gets a little sun worked great, after just a few days. The pavers at the back in full shade no difference so far even after 2nd application. Indian sandstone- has worked but did have to wash down with soapy water and rinse as left stains. Works well on wood.

Very Happy. Took about a week to work which I was surprised at as I expected maybe 3-4 weeks. I’ve done a before and after (you can see all the green moss build up on the first pic). I haven’t cleaned the garden as yet but just sprayed the wet and forget on. It’s removed every bit of green build up and will be 100% easier to clean. Once I’ve throughly cleaned it I plan to apply wet & forget on top to keep it tip top and prevent any build up in future. Great stuff

Brilliant stuff. I live next to a wood so my paths get covered with algae & all manner of crap that the wood deposits. I get slimy paths all year & had white & black algae spots everywhere, despite regular cleaning with a mix of bleach spraying & pressure wash.This year I sprayed wet & forget on all paths, driveway & rockery stones & half a roof of an extension for comparison, at the end of March. I could see a difference almost immediately - despite instructions saying it can take weeks- however this has only got better & better with time. I haven’t had to repeat anything as yet ( I usually have had to by this stage June). I can certainly see it lasting all summer. Will certainly be purchasing again.

Delivered to end of drive and left in full view of passers bye. Left in rain and package dissolved..House is 700myards from front of drive- driver is lazy.

This is brilliant. Absolutely no scrubbing! Just spray and leave. The decking cleaned perfectly, and improved even further over the following weeks.

Used on our largish block paving driveway which was absolutely plastered with heavily entrenched lichen. Dead easy. Followed the instructions. Didn’t use a more concentrated solution, or anything else, just did what it said. And then . . . nothing. No noticeable improvement for weeks. For so long, in fact, that I stopped checking.Until post winter, about 9 months later I guess, when there were no cars on the driveway I suddenly noticed that it had all gone. Completely. I’m astonished enough to actually leave a review.I’ve done the pressure spray approach before. It’s painfully slow and messy, especially if you do it properly and resand the gaps and seal the blocks. My pressure hose deals with dirt, but struggled with the lichen. So, in short, this is vastly easier and vastly faster and vastly more effective. Just vastly slower. So it’s a once a year thing - do it once, takes 20mins and never ever needs thinking about again.

This has to be one of the best inventions ever to say this worked is an understatement! Such a great product, easy to use you just fill with water as per instructions and spray and leave. The end. Results took probably around a week but my patio was so clean it removed all the mould and algae. Amazing that this was also pet friendly as I have a dog and wanted to ensure this was safe. Highly highly recommend