JOVS Sodium Hypochlorite 2 X 5L - High Strength (14-15%) Brick, Driveway & Patio Cleaner - Stain Removal | Bleaching Agent | Odour Removal

Unable to give 5 stars.This cleaner excellent . Sprayed on driveway, left for 15 minutes.Hosed off. Removed all the black moss stains and 90 percent of engine oil stained.Truly excellent. Mind splashes on clothes. Instantly removes any colour in material.Reccomended.

Excellent product diluted it down sprayed then brushed on mono block and slabs left for around an hr then hosed off.Moss was all gone and mono block and slabs looked great. Will certainly buy again.

tried this for the 1sttime and was impressed. simply spray on brickwork/patios etc. leave and shortly really back as they should be.nNo scrubbing /brushing . first rate product will certainly use again

Amazing stuff. Bought to clean the black spots off the patio. Cleaned patio first. Quick spay of this and then rinsed. It has killed off a few of the plants from the edge, which isn’t surprising. I’ll be a little more liberal with it next time.

This is very strong and does a good job getting rid of black spots on patio slabs. I used mine neat then added some water to wash it off. But be careful as it will leave white marks on clothes or shoes.

This works really quickly at removing algae and other staining to tarmac, stones or slabs. Second lot I have purchased. It worked so well last year. Kills weeds too.

Effective at cleaning my paving stones. Dilute accordingly. Spray on. Leave 15 mins. Scrub with a brush. Spray any stubborn spots again. Rinse. Done. Delivery cost was a little high. But overall the price was reasonable.

This stuff is amazing, I diluted it 2:1 with water. Used a sprayer to apply to my fence, decking and slabs. Left for upto a hour and rinsed, everything came up like new.