I followed the instructions exactly and after 48 hours, I can’t see any change in the appearance of my patio. Sodium Hypochlorite is a powerful bleach with a high alkaline content, so high that it’s corrosive to lichen, mould, moss and algae. Patio Magic can be used on all outdoor hard surfaces including paved areas, patios, paths, driveways, walls, decking, fencing, greenhouse or conservatory glass, perspex and garden furniture.

Patio Magic Hard Surface Cleaner Concentrate - 2.5L

There were several complaints that pet cats and dogs had become ill after licking the product from the patio (despite the warning label stating that pets should be kept off the patio until the product had dried).At my previous property, which had a large patio area, I sprayed Patio Magic onto the surface once a year in the spring, and I had excellent results.

Patio Magic! Hard Surface Cleaner - 5L | Homebase Patio Magic! Hard Surface Cleaner - 5L | Homebase

As it’s not formulated for any particular type of patio slabs, you may need more than one treatment to get the worst stains or get the best results. Put it another way; Patio Magic will kill whatever is growing on your patio and ruining its appearance, but based on the results of my testing, it won’t remove it. I’m not exaggerating when I claim that you can quite literally watch the organic matter dissolve off your patio.uk for attention of The Company Secretary, or by telephone: 0845-2505976, or by mail to The Company Secretary, Brinton Products Ltd, PO Box 46871, London SW11 6XY. is a hard surface cleaner that controls green mould, algae and lichens across large areas quickly and efficiently* and helps to gently clean the treated surface in the following weeks and months. Patio Magic is anti-bacterial; it’s also great for killing off nasties before you go ahead and paint.

Brintons Patio Magic 2.5L 85msq | Wilko - Wilko Site

Patio algae can be an absolute nightmare, and thankfully, this product does prevent the re-growth of some of the most destructive natural growths in the garden. and see how it stacks up against some of the competition or even alternative products from Brintons. It’s available in a five-litre bottle as standard, and that should give you coverage of up to 170 square metres with ease.For the best results for specific types of stone and paving, always look for a specially formulated cleaner. is a concentrated disinfectant for the easy treatment, removal and prevention of green mould, algae and lichen on hard surfaces. I spent 17 years working with the chemical that’s found in Patio Magic, so I know exactly how it works, what it does and what it doesn’t do. Instead, I’ve found that you need to wait for the matter to naturally decay away after the treatment .

Brintons Patio Magic! - The Pot Place Garden Centre Brintons Patio Magic! - The Pot Place Garden Centre

Hypochlorite is a bleach; the only difference os most domestic bleaches are in gel form, so they stick to the side of toilets. Long lasting, anti-bacterial disinfectant for the easy treatment, removal and prevention of green mould and algae on hard surfaces. Daniel has over 18 years of experience in construction, home improvement and landscaping and is the lead consultant at DIY Gardening. In the event that you are not satisfied with our protection or use of your data, please contact the ICO: Information Commissioner’s Office, Wycliffe House, Water Lane, Wilmslow, Cheshire SK9 5AF. More information on quality can be found in this old but still very helpful article from Harvard Business Review.

But, as with any household cleaner, please take normal precautions and keep our products out of reach of children. Once you’ve treated areas in need of algae removal, you’ll need to leave the product to do its job over a few days. The best way to stop any patio from going green is to simply maintain it – clean it regularly with a specialist product, sweep with a stiff brush, and gently use your power washer every once in a while. I’ll also provide step-by-step instructions so you can get the best from Patio Magic, and I’ll suggest alternatives that work quicker.