He who loves his dog who also takes care of his dental hygiene. Since my dog pretty lazy and picky is what chewing chewing bones, Dentasticks, etc. As I have sought a solution like the teeth can be cleaned. The vet recommended t anesthesia and it takes over the cleaning, but since my dog is very old, presents any anesthesia a threat By Scaler -. Scalers I could teeth cleaned easily, cost about 30 minutes and he vet what satisfied and Hundi pleased. The scaler is very well made, there are only a speck deduction because the envelope in which it was sent, was punctured and was marked by the post office as corrupt.