Firstly, many pets adore mealworms: geckos, bearded dragons, turtles, lizards, frogs, some snakes, chickens, ducks, and carnivorous fish to name a few. Leopard geckos for example, should eat 6-7 mealworms 2-3 times a week. Fish love crushed dried mealworms and you should serve them the same portion as you would of the usual fish food.