Best Flea Sprays

OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | Indoor and Outdoor Use

Advantage II Flea Protection for Large Cats weighing over 4 kg (over 9 lbs.)

Advantage II Flea Treatment for Small Cats weighing between 2.3 kg to 4 kg (5 lbs. to 9 lbs.)-2 doses

OnGuard Professional P-22-RTU , 3.78L Jug, Residual Spray Insect Killer

Safer's 31-6025CAN End-All Miticide/Insecticide/Aracicide 1L Ready-to-Use Spray

OnGuard Total Insect Aerosol Spray Can 400g | Insect Killer for Indoor and Outdoor Use | Kills Crawling and Flying Insects on Contact | Ants, Spiders, Earwigs, Cockroaches

Raid Flying Insect Killer, Kills Flies, Mosquitoes, and Other Flying Insects on Contact, for Indoor and Outdoor Use, 360g, (1 Pack)

Parapet K9 Praventa 360 for Extra Large Dogs - 3 Tubes

Parapet K9 Praventa 360 for Large Dogs - 3 Tubes

Raid Essentials Multi-Bug Killer, Kills Listed Bugs On Contact, 350g