Weeds have taken over my backyard. And oh so many gross bugs. I have a dog and so does my roommate. I didn't want to use the harmful chemicals from the usual weed killers. This is what I did: 1 gallon of white vinegar, 1 cup of table salt, and 1 tablespoon of liquid dish soap. I mixed it all up and sprayed directly on the target weeds. All I need to do now is wait to see the results. I hope it works.