Bio Spot Defense Flea & Tick Spot On Refill for Dogs (3-Month Supply)
Bio Spot Defense Flea & Tick Spot On for Dogs ensures continuing long-term protection for your pet. Bio Spot Defense topicals kill adult fleas and ticks and contain an insect growth regulator to kill flea eggs and larvae for up to 30 days. Five sizes are available to fit your dog’s needs.
- Select the proper refill for your dog's weight
- Starts Killing Fleas and Ticks within 15 minutes
- Water Resistant in humid and wet conditions
- Contains lanolin to help condition coat
- Formulated with an Insect Growth Regulator (IGR) to break the flea-life cycle
- Controls flea reinfestation for up to 2.5 months