mammal mites do not transfer over to snakes. You don't have to worry if prey items or furry pets have mites and if they'll transfer to your snakes - they don't. I think the blood cells are different in reptiles vs. mammals.
You might be able to get them though 
~jenny
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1.2 normal ball pythons (Cindy, Darwin, and Periscope)
0.2 rescue chinese water dragons (Yoni and Linga)
0.0.1 Mountain Horned Lizard
1.0 rex rat (Scurvy)
1.0 gerbil (Yerbul)
0.1 mice (Cute Girl Mousy)
0.1 bunny (Spazz)
1.1 betta fishes (Vicious and Killer)
2.2 great danes (Shasta, Odysseus, Merlot, and Watson)
1.0 fat fuzzy mutt (Smokey)
1.1 cats (Thidwick and Turtle)
3.0 horses (Buddy, Sam, and Scout)
1.0 goat (Billy Jack)
0.0.1 chupacabra (it ate our chickens)
jenny.thegreenes.org