£19.49 + FREE UK delivery
In stock. Sold by SHOP4EVRYTHING
Quantity:1

Other Sellers on Amazon
Add to Basket
£15.99
+ £3.99 UK delivery
Sold by: Longacres Garden Centre
Add to Basket
£16.73
+ £3.99 UK delivery
Sold by: Crowders
Add to Basket
£21.10
+ FREE UK delivery
Sold by: Homecare Essentials Limited
Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
Colour:
  • Patio Magic! 5 Litres Liquid Concentrate Mould, Algae and Moss Killer
  • Sorry, this item is not available in
  • Image not available
      

Patio Magic! 5 Litres Liquid Concentrate Mould, Algae and Moss Killer

| 30 answered questions

Price: £19.49 FREE UK delivery.
In stock.
Dispatched from and sold by SHOP4EVRYTHING.
19 new from £15.99
  • Liquid concentrate green mould, algae and moss killer
  • For use on hard sufaces indoors and out
  • Covers up to 170 square metres
  • Works in days and lasts for months
  • Biodegradable and children and pets need not be excluded from treated areas (once dry)
£19.49 FREE UK delivery. In stock. Dispatched from and sold by SHOP4EVRYTHING.

Frequently Bought Together

Patio Magic! 5 Litres Liquid Concentrate Mould, Algae and Moss Killer + 5L Pump Action Pressure Sprayer - use with water, fertilizer or pesticides
Price For Both: £26.48

These items are dispatched from and sold by different sellers.

Buy the selected items together

Important Information

Safety Warning
Use biocides safely. Always read the label and product information before use

Product details

  • Boxed-product Weight: 5 Kg
  • Delivery information: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
  • Item model number: 016492
  • ASIN: B001VEJCMQ
  • Date first available at Amazon.co.uk: 1 Mar. 2009
  • Average Customer Review: 4.2 out of 5 stars  See all reviews (354 customer reviews)
  • Amazon Bestsellers Rank: 894 in Garden & Outdoors (See Top 100 in Garden & Outdoors)

Product Description

Product Description

Concentrated, long lasting, anti-bacterial disinfectant for the easy treatment, removal and prevention of green mould, algae and moss on hard surfaces. Treating up to 170 square metres, it's also suitable for indoor use, and as a pre-paint fungicidal wash. With no tiresome scrubbing or pressure washing just dilute, apply and leave to dry. It is biodegradable and children and pets need not be excluded from treated areas once dry. For more assistance or advice, please call 0845 190 1881

Safety Warning

Use biocides safely. Always read the label and product information before use

Customer Questions & Answers

Customer Reviews

4.2 out of 5 stars

Most Helpful Customer Reviews

55 of 61 people found the following review helpful By LandlubberDave TOP 1000 REVIEWER on 10 Feb. 2013
Verified Purchase
I have been using Patio Magic for several years now. There are other similar products out there but I belief they are dearer. I have also found that Amazon's price has been very competitive over the years as against using my over sixties discount card or promotions in the mainstream DIY or Gardening centres who only seem to carry minimal if any stock! I am aware that bleach will do a similar job, but feel it is crude by comparison!!

FACT. This is a really good product that is capable of giving excellent results. Like many diy jobs preparation is imperative. If you have heavy mould, algae or moss either pressure spray, scrape or wire brush first ( I have a Wolf garden tool that takes different attachments one of which is a hard wearing wire brush that simply clips on). Yes, its not the pleasantest of jobs to do, BUT I have only needed to do it ONCE, several years ago. From my experience it is important to apply Patio Magic on a cool or mild, windless dry day with no rain forecast for the following 24 hours at least. I use it in the spring or autumn. Do not skimp, use the full strength 4 -1 mix, a weak mix is false economy. You may find that your treated area dries up on the dark side, this seems to disappear quite soon, the solution really does seem to carry on working for many months.

APPLICATION. I use a HoZelock 5 ltr Premium Plus garden spray when treating my roof as I find the pressure really gets the mix into and between the concrete tiles. I use a large watering can fitted with a "weed" sprout (£3.50 from Homebase/Amazon?) rather than an ordinary rose when treating the patio. A small spray bottle or any old ,clean brush is also handy for any hard to get at areas where moss and mould often lurk. Suggest you wear waterproof gloves.
Read more ›
2 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
2 of 2 people found the following review helpful By A Smile and a Wave TOP 500 REVIEWER on 26 Aug. 2012
My only past experience of this sort of product was with Westland HERO Paving and Decking Power Cleaner Capsules last year, but as I'd read good reviews of Patio Magic I decided to give this one a try when my paving was really for more cleaning. My first thought when mixing it in preparation was that one container wouldn't be enough as I have a large paved area and driveway, but I needn't have worried as there was more than enough in the 5L bottle.

It was easy to use once I'd found the appropriate size of watering can to mix it in and then I all that I had to do was walk over the paving whilst pouring from the rose of a watering can, making sure that it was all saturated with the mixture. I made sure to apply it at a time when no rain was imminent since it has to dry in before rain arrives, and I was lucky that we didn't see any rain for a couple of days - unusual in the UK this year.

It's now been around a month since I did this and I can report that the results were mixed. Where I'd applied it to Indian Sandstone and concrete slab paving there was a definite improvement, although it was not quite as clean as I'd hoped. I'd also applied it to a large block paved driveway and made a point of only using it up to a definite line which marked the boundary between my own drive and that of my neighbour's. I haven't seen any difference where it was applied to the block paving which I find disappointing. Will I use it again? I'm not sure whether I will use Patio Magic or one of the alternative brands, but I'll certainly use one of them on my stone and concrete paving. However, I doubt that I'll bother using Patio Magic on block paving next time as it just doesn't seem worth it.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
Verified Purchase
Works amazingly well. I was a bit sceptical about the reviews but I was proved wrong. Within a couple of hours it had began to work on my green decking and within 3 days the decking boards were like new. No more hours spent pressure washing my large decking areas. The treatment lasted all of spring, summer and autumn and only now in mid November is the mould returning after a lot of really poor weather. Can't complain about that and will reapply when weather permits. Outstanding product and highly recommended.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
2 of 2 people found the following review helpful By A. C. Heath on 14 Mar. 2015
I have a patio & sets that were laid around 3 years ago and cleaned last year with mild bleach & a stiff broom. That took some time & effort so this year I thought I'd give this a go. I could see a significant difference the day after I applied the patio magic in a 6:1 mix, especially where I had only half finished some areas i.e. the dividing line was quite obvious. It had removed the green & grey deposits, only leaving those areas on the slate that were pitted and so had gone quite black (I double treated those areas today and await the results). So for me I'm impressed with the cleaner. I picked up 5 litres in a sale for £12 and despite this being quite a lot more than cheap bleach and elbow grease, I'll be happy if that's all I need to do to it for this year. Time will tell of course. If I could figure out how to upload an image I'd do so to show the difference between the area treated vs untreated.....
1 Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
51 of 58 people found the following review helpful By Mrs. Valerie A. Riley on 28 Mar. 2010
I used this on my patio two weeks ago. I had jet washed it and it was still very green. I mixed this as directed and sprayed the solution on. The green has disappeared leaving the patio much improved I would recommend it
2 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Most Recent Customer Reviews