BioSpot Defense Flea and Tick Spot with Smart Shield Applicator Refill for Dogs 81-Pounds and Above

Refill compatible with the Bio Spot Smart Shield Applicator
This refill package contains a 3 month supply
Starts Killing fleas and Ticks within 15 minutes
Water resistant in humid and wet conditions BioSpot Defense Flea and Tick Spot On Refills are available in 5 weight ranges. BioSpot Defense starts killing fleas and ticks within 15 minutes and kills all flea life stages: eggs, larvae, and adults. More »