You will need:
A 4 ounce mister bottle
Half with water and half with vodka (you can use the cheap stuff)
4 Drops of Lemon, Peppermint, Lavendar Oils (each)
8 Drops of Purification Oil
Spray liberally one time per week.
Note of Caution: Only use thereapeutic grade essential oils as many synthetic oils have lead to siezures in animals.