Slasher Organic Weedkiller Questions & Answers

I think its says 70ml per litre. On back of litre bottle

I couldn’t get it to kill any grass period

dont ask me mate, i gave it a care review. weeds grew back straight away. pouring hot salty water over the weeds has the same effect and cheaper, best of luck

Hi Rick,
Save yourself some money do not buy it does not work.

I don’t have a dog, but you might be better feeding your dog,”dog food”

Hi Paul, good luck with that,I have sprayed perennial weeds around my citrus trees on four seperate occasions,always before the really hot days. So far I have zero dead weeds. They look sick for two or threes days then just carry on growing.
Zero stars from me. Barry

Thanks Barry for you info.

I think anything which is designed to kill weeds - organic or not, dogs should be kept away from recently sprayed areas for at least an hour. However, compared to non- organic weeds killers, I'd say it has to be safer for our pets as it is for our wildlife and bees.

Hi John, yes it is, provided you are careful to spray only the weeds. As far as experience teaches me & that fruit trees are fairly shallow rooted, Slasher will not have a harmful affect on your trees should any penetrate the ground.

The the active ingredient is pelargonic acid as it is produced from plants of the genus Pelargonium i.e. Geranium spp. I suggest adding Eucalyptus oil would create a smell even more stinky. David

I have tried using detergent but concerned this will neutralise the acid and reduce effectiveness of spray. Any other suggestions?

I used it for the first time 2 days ago, yes it has a strong smell but it did not smell toxic more organic. I have been extremely impressed with the results and will continue to use it.