This is what I used when I had a mite issue, my vet also recommended I look into it before I made a decision on what to use.
I believe bcr229 posted up a link on using frontline also. After watching that I used it.
I had 2 snakes I bought home that were cohabited, vet found a mite on the one, did 1 frontline treatment on both of them, waited 3 weeks, took them
both back to the vet, both tested mite free.
Not saying it works for everyone, but it did work for me