Harmony Pet Calming Home Diffuser & Refills for Cats

Harmony Pet Calming Home Diffuser for Cats & Refills Natural Calming: Uses P.E.T. pheromone to help calm cats naturally. Addresses Behavioral Issues: Effective for litter box aggression, travel anxiety, and multi-cat households. Long-Lasting: Provides calming benefits for 30 days. No Electricity Needed: Convenient and easy to use without the need for power. Scientifically Tested: Vet tested and scientifically researched for effectiveness. Diffuser Includes: 1 Diffuser and 1 Calming Pod. Refill Includes: 2 Calming Pods (2 Month Supply). Directions: Remove foil from the diffuser cartridge. Insert the cartridge into the calming diffuser device. Covers up to 700 sq feet. Replace the cartridge every 30 days, even if liquid remains, as pheromone effectiveness diminishes. Cautions/Warnings: For animal use only. Keep out of reach of children.