The salt works by dehydrating and killing adult fleas on contact (but it doesn’t get rid of larvae). Let it sit for 12 to 48 hours to maximize effectiveness, then vacuum thoroughly to remove ...

Salt. Some home remedies for fleas—like this one!—you already have in your kitchen cabinet. ... Remove the water from the heat, cover the pot and leave the water overnight.

Fleas are irritating pests that can transmit diseases to pets and people. Learn how to get rid of fleas from your pets, home, and yard, and when you should contact a vet for help.

Just make sure whatever you do to get rid of the fleas will be safe for you and your pets. Wash Bedding in Hot, Soapy Water. Hot, soapy water kills fleas, so wash your cat's or dog’s bed every week.