1/2 gallon of Apple Cider Vinegar
1/4 c table salt
1/2 tsp Dawn liquid dish soap
Mix above ingredients in a spray bottle.
Spray weeds thoroughly.
1/2 gallon for around $6.40
Works better than Round Up – kills weeds on 1st application.
The Dawn dish soap strips the weed of its protective oils so the vinegar can work with deadly force. Safe to use a yard used by pets