I’ve been using this homemade vinegar weed-killer recipe for over three years ... including gloves, goggles, and a mask.

Anyone who regularly smokes weed has encountered some version ... for chemists who could formulate a spray that would truly eliminate, not just mask, the smell of marijuana smoke.

(Note: If you don’t own a weed sprayer, you could also reduce the recipe and mix 1/4 of the amount of each ingredient into a standard 32-ounce spray bottle.) Next, the instructions recommended ...

Note: If you don’t own a weed sprayer, you could also reduce the recipe and mix 1/4 of the amount of each ingredient into a standard 32-ounce spray bottle. Next, the instructions recommended ...