All were babies and juvies. I think all were corn snakes. I never meant to say Sevin was natural. I was giving an example of other products that can be used other than Provent A mite.
Sorry if I didn't make my advice more clear.
Jim Smith
EDIT, I just reread my posts and I did mention Sevin as a natural choice. I made a mistake, I don't believe this is a natural item. But I do stand by my use of Sevin as a safe remedy for treating mites and other insects.