Harmony Pet Calming Litter Box Diffuser Overstock Caldera’s Pet Therapy line is

Caldera’s Pet Therapy line is customized for canine anatomy

Biotin- stimulates the production of keratin

Reduces dryness

Large knee blocks and padded knee rests for support

Crude Fiber (max): 4

Harmony Pet Calming Litter Box Diffuser Overstock Caldera’s Pet Therapy line isHarmony Pet Calming Litter Box Diffusers for Cats Features of Harmony Pet Calming Litter Box Diffusers for Cats: P. E. T. Pheromone helps calm cats naturally Adheres to cat's litter box and lasts for 1 month Helps with scratching Helps with Marking Helps with aggression 2 refill cartridges and 1 crate diffuser Each cartridge lasts 14 days, providing 1 month's total of calming benefits No electricity required! Vet tested, scientifically researched