I was wondering if there is something that I can feed or dust crickets with to get rid of any parasites that can harm my geckos and frogs my first leopard gecko died because of crickets I bought having parasites almost all my frogs and geckos are irritating me a little because they all HATE any worms meal wax butter you name them they won't touch them and my dubia colony can't be fed off as the numbers are dangerously low so is there anything that can make crickets safe to feed I'm out of options but I don't want to infect my collection with parasites from crickets bought from the store thanks - Firebelly man