Doff Strong Advanced Concentrated Weedkiller with Glyphosate (10x 80ml Liquid Sachets) & (Weedkiller Concentrate 6x80ml Sachet) - Super Strong High Strength Weed Killer (10 x Sachets)

Really good product that does what it says. Does kill some really hardy weeds

I used the 10 sachet tubful on my Dads long drive and rear paths/patios. He has small brick block paving so there was a large area. Admitedly I was very liberal with it but it did kill everything. The process took 3-4 weeks. I have repurchased to do my own now. For the amount I've used it worked out cheaper than buying other shop purchased products and it seems more efficient. If the regrowth is limited then I will rate it 5 stars but time will tell.

Not very effective.

Had extremely long and thick weeds, within a week they was all completely dead, all it took was a garden broom to sweep them out and job done!

This is exactly what is says on the box. It kills weeds. Easy to use and takes affect very quickly

I would NEVER rebuy this product. It is a wolf in sheep's clothing, and unless you have a window box that needs a weedkiller, I will avoid this product at all costs.Ten sachets in a plastic bucket, but each sachet dilutes with ONLY 800ml of water!To use a standard 5-litre garden sprayer, you need SEVEN SACHETS!What a waste of money.To top the ridiculousness of this product, they wanted to charge me £2.79 to return it. I decided, instead, to leave this frank, honest appraisal for other people's consideration before purchasing.

About 80 % effective, The weather hasn’t. Been conducive to further applications

Takes about a week, then boom! The whole garden died!