Block Blitz Paving Treatment - No Scrub-Wash Pavement Cleaner - 15 to 20 square meters - for Block Paving - 10 Pouches

Not only does this clear the gaps between the bricks but it also keeps the bricks really clean as well. It lasts a full season unlike other products which seem to need at least a couple of applications each season.

I was very sceptical at first but use it every 6 months and the paving looks great. Used to spend hours and now it takes minutes. Highly recommend *****

Used for block pavers amazing value and easy to use especially for us at 73 years old.

Block Blitz really works, when we moved into our home the red brick drive had been badly neglected, it was dirty and had areas of weed and moss. We have been using this product now for probably 2 years, we need only need apply it ever 5 or 6 months and it makes a huge difference, our drive looks as new.Easy to apply, I would just say be patient, depending on the condition of your bricks it can take up to 3 or 4 weeks or so before you see a difference.No hesitation in recommending.

I am using this to help clear moss etc ( and keep clear) from our block paved drive as well as a paved patio and a concrete path. It is not easy to get the caustic powder to dissolve in the water and hence to get an even application but I am satisfied that the treated areas are safer and look better. It will probably take a few more 6 monthly applications to get a more even colouration on the block paving as it is on a slope and slightly uneven with an effect on the flow of the solution. I wear protective footwear, gloves and goggles as recommended.

Have now been using this product for years, and is by far the best value for money product that I have ever used. No more messy pressure washing and soaked clothes!Very easy to apply and leaves a white residue when dry, but after rain is simply washed off, so make sure that it has a couple of days left to work into the block paving before rain is due.Kills weeds at the same time between the joints and mine lasts for about six months before it needs doing again.Would definitely recommend!! and will continue to use for years to come.

Best thing by far I have ever used on my block paving. Tried other products, jet wash, burning, wire brush, All back braking. I have alot of block paving that takes about 6 cars on the front and same again around the back. I would say I used 10/12 pouches and that cost around £40 but no more weeds all that year. Started to come back this year so treated again. I dont mind paying £40 a year to have no more weeds as other stuff they were coming back after one week.

This works in the end but you have to obey the instructiosn and be very patient. My drive is all block paving and it took a while to clean it. I was worried that I'd turned it white but that goes away along with the greenery.