Synergy Labs First Defense Premise Treatment 20 oz. Dog Training Aids It's the hottest thing going

It's the hottest thing going

No tools are necessary for installation when using the provided Velcro-style fasteners

leaving you with the peace of mind that you are making the best healthy choice for your cat

It can be placed inside virtually any pet bed and is easy to use

Customization is possible by setting switching intervals

Synergy Labs First Defense Premise Treatment 20 oz. Dog Training Aids It's the hottest thing goingFor The Health, Safety and Comfort of Your Family and Pets A single application protects your entire home against fleas for a full year. No need for reapplication! No harmful chemicals. Made from boric acid an environmentally friendly mineral. Dehydrates and kills fleas at larvae stage. As a result, infestation ends within a week or so.