AlgiclearPro Ready to Use - Green Algae, Liverwort & Mould Remover for Large Outdoor Spaces – Cleans Fences, Roof Tiles, Solar Panels, Concrete, Tarmac, Bricks up to 120 m² - 2 x 5L with Trigger Spray

I was really impressed with how well this works on fences & paving, really easy to use Glad I purchased

Easy to use. I just put it in the watering can we keep for weedkiller and sprinkled the path. Our paths were very mossy, had algae on them and were really slippery. This stuff seems to have dried up the slippery algae stuff (is it algae?) and killed off the moss in a day or 2. The only issue is that there is no way that the 60m square coverage claimed can be achieved. Based on using a watering can with a rose on as per the instructions I would guess you could achieve about half the claimed coverage. Luckily we had bought twice as much. One photo shows a before shot of some of the green moss and the other an area after being treated. The slippery areas didn't really look any different but just feel much less slippery under foot.

I used this liquid on my patio and paths. Followed the instructions to the letter. Left it to work and after a week, had to use the power hose to clean the same areas. Not a good buy.

It works over a few days. But it's good stuff

We have used this product many times

Item never worked don’t buy

Ready to use, don’t expect an instant difference it works over a period of time and you need to reapply each year.

GOOD PRODUCT