Vinager And Wat Er For Fleas. Some say that a bit of apple cider vinegar in their water will alter their skin, making it unpalatable (acidic) to the fleas. Here are steps for removing fleas from a puppy with vinegar:
Fleas are repelled by the smell of vinegar. Mix the vinegar and water in a spray bottle, and apply the mixture directly to your pet's coat. Do not wash it off.
