Bio Spot Defense Flea & Tick Spot On for Dogs 13-31 lbs, 3 Month starts killing fleas and ticks within 15 minutes after application. Each Bio Spot Defense application protects your dog from fleas, ticks, flea eggs and larvae, and mosquitoes for up to four weeks. Easy to apply.
- Contains etofenprox, s-methoprene and piperonyl butoxide to kill fleas and ticks
- Water resistant flea control for dogs
- Also contains lanolin to condition your dog's coat
- Replaces Bio Spot Spot On Flea & Tick Control for Dogs 16-30 lbs, 3 Pack
- Manufacturer information and usage