Med-Large Pet Lufenuron Flea Capsules, 12 caps for DOGS 35 to 80 lbs
- They start working in 24 hours.
- And reach peak performance in 48 hours.
- Then KEEP ON WORKING for a MONTH.
- If your dog is under 35 lbs use our 2 to 35 lb capsule.
- If your cat is under 11 lbs use our smaller capsules.
- For best results and to kill adult fleas use with Nitenpyram.