T&T Pet Food and Supply
PetLock for Cats II Over 9 lbs
- Contains the same active ingredients used in Bayer Advantage II for Cats.
- Kills and controls all flea life stages (flea eggs, flea larvae, and adult fleas).
- Waterproof and fragrance free formula.
- Kills existing fleas within 12 hours and continues to prevent infestations for up to 4 weeks.