Crikey Mikey Professional Outdoor Treatment 5L for Drives, Paths, Patios, Decking, Walls, Fences & Roofs - Remove Algae Lichen & Mould

Arrived as notified and I was happy to re-order as I find this a terrific product. Not only does it revitalise the patio, but also kill the weeds. My patio was virtually black, instead of red and grey. It is now pristine and the weeds destroyed.

Always a great product.Does what it says! Spray in patios etc.,leave and you have a bright clean finish.But why as the price increased so much in a few months.In future will need to look at alternative products.Tather Disappointed

Overall this did a great job, as you can see from the pictures. After some experimentation I found this works best with a pressure wash to finish. This takes off considerably more dirt than by pressure wash alone.On the downside. The applicator is too short and you have to bend over to spray, which was a real pain in the back. It doesn't go far so it's quite expensive for a larger area. Also even after two goes it didn't shift the worst of the deep dirt and moss.To sum up I was fairly happy with the result and would use it again. Just make sure to follow the instructions and safety advice and give it a pressure wash to finish.

Could not find anything better in which to clean the patio slbs

Very good prod used it before

Wasn’t as good as I expected

Really impressed with this product.Cleaned some stone balistrades on the patio which were really weathered and they now look brand new. Only took a few hours to work.

I feel it's a bit pricey,but it does clean the walls.