do jack russell have their tails docked
Tail Docking on Jack Russells. Q: What is the best age for a Jack Russell Terrier's tail to be docked? A: Jack Russell tails should be docked between 3-5 days of age, and unless you are an experienced breeder it is best if performed by a licensed veterinarian. The formula for docking tails is: take one-third OFF, leave two-thirds ON.