How do I kill ants without killing dogs?
We have an enclosed patio. There is a section that has gravel for the dogs to do their business. The rest is concrete. This is our solution to a fenced in yard. Our problem is that I have noticed ants coming and going from the gravel along where the house meets the patio. We need to know what we can do to kill these ants. Our other problem being that our dogs are obsessive lickers. They constantly lick the concrete and also they sometimes dig in the gravel and eat sand if they smell a worm or whatever. How can we kill the ants and not the dogs?