Patio Magic! 16491 Concentrate: Ideal for Patios, Paths and Driveways (Kills Algae and Lichens), 2.5 Litres

This is such. Great product- it really works so I now have no need to pressure wash my patio nor the concrete paving path the front of my house. It’s absolutely solved the black spot problem on the sandstone ! Although I’d recommend if you have black spot growth on your patio to at least double the strength of the mixture or even use a stronger mix. I’ve used Patio Magic for over 5 years now and it’s saved so much time and effort. It doesn’t work immediately but after 6 -8 weeks you will really notice the difference. Recommend.

So so with the product. Appears to perform better with a stronger dilution. Could be down to my paving. I sprayed with product then after an hours I power washed. Paving came up like new, but I wouldn't say it was any better than previous years with just a power wash. Will be able to judge over winter months to see if prevents the build up of dirt and algae.

Excellent results. Took only a day for a noticeable transformation and on the second day it looked like a miracle! A patio that never looked so new and clean that previously was covered in green algae and moss. It was so easy to use and required no effort. Very quick results. You dilute it in water as instructed in a watering can with a shower head attachment, walk around pouring it onto the patio after moving any objects out of the way first and for 5 litres is enough for a small patio but for bigger areas you would need more than 5 litres. Just leave and walk away. Make sure you check weather forecast first as best done when no rain for a few days. Keep pets indoors when you apply this. Don't allow pets or wildlife to walk on this product until it has completely dried up. Read instructions.

Why did you choose this product over others?:I brought this to remove green moss from my k-render, that had built up over 5-6 years. This worked magically. My render has no marks on it. This is now my go to for annual cleaning Removal ability:5/5Algae removal:5/5Sprayability:I used a sprayer 5/5Ease of use:5/5

Used as directed... It says it cleans over weeks / months, it's been a month now and I can't see a lot of difference. Path only 2 years old. Perhaps I'm not as patient as I thought!

Works very well.

As a homeowner with a patio, paths, and driveway that were suffering from an unsightly invasion of algae and lichens, I was in dire need of a solution. Patio Magic! Concentrate proved to be the answer I was looking for.The first thing that struck me was the ease of use. The concentrated formula means a little goes a long way. I mixed it with water as per the instructions and applied it to the affected areas using a simple garden sprayer. The application process was straightforward, and I appreciated that the packaging provided clear guidelines on dilution ratios and safety precautions.The results were nothing short of remarkable. After just a few days, I began to notice a significant difference. The algae and lichens on my patio, paths, and driveway started to fade and eventually disappear entirely. It's as if the surfaces underwent a magical transformation. The cleanliness and visual appeal of my outdoor areas were restored, making my home look significantly more inviting and well-maintained.What impressed me even more is that Patio Magic! not only removed the existing algae and lichens but also acted as a preventive measure. Even weeks after the initial application, my surfaces remained algae and lichen-free. It's like a protective shield for outdoor areas.Another noteworthy feature is the product's biodegradable nature. I appreciate that it's not harmful to plants or pets, so I could apply it with confidence, knowing that my garden and furry friends were safe.The 2.5-litre container provides ample product for multiple applications, which is great value for the price. Given the results I've seen, I consider it a wise investment in the maintenance and longevity of my outdoor spaces.In conclusion, Patio Magic! 16491 Concentrate is a game-changer for anyone dealing with algae and lichen problems on patios, paths, and driveways. It's easy to use, highly effective, and provides long-lasting results. I couldn't be happier with the transformation it brought to my outdoor areas, and I highly recommend it to anyone looking for a reliable solution to revitalize and protect their outdoor spaces. This product lives up to its name, truly delivering "magic" for your patio and more.

Be patient! My riven limestone was covered in green algae and black mould after a very wet winter. I sprayed Patio Magic as per the instructions. Nothing much happened at first, but gradually, over a few weeks, the mould and algae disappeared. There was a patch of stain from a pot that had been on the patio, that no amount of scrubbing seemed to shift. Even that, has now gone and the patio looks like it did when it was first laid, with all the subtle colour variations in the limestone clearly visible again. I’m impressed.