OrganicMattersVinegar 30% Organic Industrial Cleaning Agent Concentrate, Pure Non-GMO Kosher All-Purpose Home & Garden Vinegar, Eco-Friendly (128 oz Gallon Refill)

Using this on plant leaves effectively killed the plant; In the cracks of sidewalks; in what grew through the cracks between the wood on the deck and through the stairs. When I was truly able to cover the leaves/plant down to the ground, the "poison" then went to the roots and that was the end of the plant in that spot. This was wonderful. I have a shrub that I intend to work on next.

Works great, smells like vinegar

It's very strong and the fact that it is organic lends a bit of confidence when using it in the yard.

Super strong vinegar cuts through grime, could have gone higher but 30% seems to do the trick.

I always prefer buying super-concentrated vinegar and adding water to it myself. This seems like a better use of resources (the plastic in the bottle, the cost to transport it, etc.) than buying big jugs of regular vinegar which amount to, essentially, a whole lotta water...with a little vinegar mixed in. Just be careful when you use it because it is STRONG. It will burn you if you get it on your skin in undiluted form. Once you dilute it with water, it works just like regular distilled white vinegar.

Amazing customer service, first bottle came and used it for all my cleaning needs. Second bottle had a leak in safety seal and it powdered the metal into the vinegar, they handled it and are sending me a new one which is a big relief because I’m sensitive to metals.The strength is great for laundry and cleaning, if I were to try and use 5% I would have to keep and used do much of it. Definitely from now on I’ll keep it stocked in my home.I’m so grateful to have found a great product I can rely on! ⭐️

I'm about 4/5 the way through my first bottle and will definitely order again.This stuff is powerful. I've used it in laundry, on moldy grout, on the lip of my front-loader washing machine--really any tough cleaning job, especially those that involve mold or areas that are prone to it. A little goes a long way.I do warn about the strength of the fumes--put the cap back on after you pour it! I mean, it's 30% industrial vinegar, so expect it! :)

I received the jug marked 1 gallon and it looked like the right size so i just assumed it was the amount it said.I immediately measured 1/2 gallon of this concentrate and mixed it up in a separate jug for a dilute solution.Fast forward a few months and now i am getting ready to refilling my diluted jug for the second time, but i am coming up short. I now measured the remaining concentrate but only have 1/4 of a gallon.Where did the other 1/4 go?Only three stars because i can't yet prove what i am claiming. Once i have another empty jug i will do some fill test but for right now it seems like this is 1 gallon is actually 3/4 gallon.