SmartSeal Deck Cleaner - Powerful And Efficient Composite Decking Cleaner & Fence Cleaner- No Pressure Washing - Concentrated Formula Decking Cleaner for Wood - Removes Algae Easily! (2 x 5 Litre)

So easy to use, quick results, no scrubbing needed, have used this multiple times, you won't be disappointed

Slightly sceptical as the decking hasn’t been cleaned fo several years. Mixed at a 1:1 ratio, allowed to dwell for 60-90 mins, wet down & scrubbed with stiff brush then washed down…. Excellent result.

Did what it said. I had very dirty green decking so left the product on for a few hours and it cleaned it well. I ordered more to finish the whole job.

Great product really does what it says its does. Delivered quickly - thanks

I thought I’d never get the deeply engrained green stains out of my decking but this stuff shifted them with ease. I used a mop and bucket to spread it about and put it on neat. Spilt a bit when I poured it in the bucket and within seconds the affected wood looked new! One of the best buys I’ve had on amazon.

Great at getting your decking clean and outdoor path

Does what it says