75% Vinegar | Stellar Chemical Corp | Pure Super Concentrated Vinegar | Dilutes to 15 Gallons | 15x Power Vinegar | 4 Gallons

Using it to kill small dense weed clusters. Works pretty well, although crabgrass tends to need more to remove their crabby roots! Warning- wear thick gloves that are liquid resistant and use a good sprayer as this acidic substance- even diluted more- stripped my fingers of several layers of skin when my sprayer leaked.

Excellent for killing weeds.