What do dogs not like the smell of?

Anything Citrus: Lemon and Limes. Dogs really don't like anything that smells of citrus and this includes fruits like grapefruit, oranges, lemons and limes. If you find your dog likes to chew on a chair leg or two, spray a little citrus water on the legs and it will soon put them off gnawing at your expensive furniture ... read more

Some dogs try to chew the edges of wooden tables, chairs or coffee tables. The strong smell and taste of citrus oil may help curb the chewing impulse on those items. Vinegar. You can use vinegar straight from the bottle to sprinkle it or spray it. Do not use it directly on plants as it can damage them. read more

Dogs, like humans and other animals, are not all the same. The majority of dogs do not like citrus, but some still enjoy the smell and taste of it. Before covering any furniture, toys or forbidden dog items with citrus, it is important that dog owners be sure that their specific dog does not like the smell. read more

Dogs don't like them, but if you do use mothballs, make sure they're well hidden because they'll poison your dog if he discovers them and eats them. Mothballs also poison people, so if you also have young children around, mothballs are the least safe of the dog repellent solutions. read more