Rootblast | Super Strength Concentrated Total Weed Killer - Glyphosate for Effective Weed Control - Kills Weeds down to the their roots (1 x 1L), Packaging May Vary

If you want overnight weed killer this isn’t for you but the smallest spray on any weed means it’s dead I’ve been using it for quite a few years and can’t fault it and because the smallest spray needed means it saves in the long term I even use it on weeds in my lawn and literally just a touch and it works

This has completely saved my garden and I am not exaggerating. We were having so many issues with weeds everywhere and it was honestly really frustrating. Nothing seemed to keep them away for long. Even when they died off with normal weed killer they would just come back again. Someone recommended this to me so we decided to try it and the difference has been amazing. We have not seen a weed since using it. It is quite strong so you do need to be careful with how you use it. We used a spray bottle with a hose attachment which made it much easier to control and apply properly. I would definitely recommend something like that. Overall I am really happy with it, it has made such a difference.

Used this to stop the weeds and moss coming through on our block paving driveway. The fact that this comes in concentrate is a massive bonus as it’s a fairly large area that would get through a lot of weed killer. I mixed it to the recommended ratio in a large pressurised sprayer - made up about 4-5 litres and covered the whole area. It’s not very fast acting and took about a week to see any major effects. But after about 5 days the moss started to darken and the weeds were wilting. I gave the whole drive another pass with 4-5 litres and now -another week later - everything has pretty much died off. I’ll still need to get the jet washer out to try to rake everything out of the cracks and then resand it all at some point. But this stuff did its job fine. And knowing I’ve still got loads left in the bottle for next year definitely makes this better value for money than other options out there.

Super strength weed killer. Used for patio. Easy to use just need to ensure you wear gloves.

Very Good item

This root killer weed killer works fairly well but a lot of the thicker hard stemmed with deep roots haven't died....the top branch type twigs have come off but the stems near the ground and where the twigs have fell off are all green again a couple of weeks later....they must need an enormous amount of root killer to get to the bottom of the roots and they are £40 a bottle and there is only 1l in each bottle....some of the bottles were white with the cheaper root blast super strength bottles and not the orange type liquid I originally ordered which was £40 a 1l biottle and i didn't get a refund for this cheaper version and i ordered 7 or 8 bottles all together...and only have two left....ive got a 75 foot long garden and 16feet wide and ive mixed it as 8 litres water to 1 litre root killer.....a lot of nettles are growing back and the thicker wood-type stem weeds are growing stronger again after shedding their top branch-twig like branches but it hasn't killed off the weeds after spraying a 2nd time just them and the regrowing nettles.....I'm not very happy that the largest two number of weeds haven't died mm to be fair my garden was like a jungle and loads of different insects came in the house through the open summer time windows and open back door because of the hot weather.... So ive also had to spray the house with total insect destroyer spray and fly wasp and mosquito spray for the winged insects....I had a foreign small blue fly in that bit me ferociously....it was small and looked harmless but it must have come over in someone's suitcase and it took loads of raid fly spray to kill it....I won't trust another blue English looking small fly again....so this weed killing has cost me a lot of money and time and the thicker stemmed weeds and the nettles are all continuing to grow

It takes time so be patient. We only just got around to applying this product and thought we'd been scammed. No difference for a few weeks, but then we noticed the weeds starting to change colour and slowly die, and then they just are all gone by a month. It really works, but not a fast overnight killer, but one that gets right to the roots to stop the plant from regrowing. Our patio looks fabulous now and nothing has sprung back up in the cracks yet.

Only just used it, nothing is dead yet or even looks like dying