You forgot that once you have a constant supply of mealworms, you have to keep on buying tarantulas to make sure you have enough to eat all the mealworms you produceNormies: "Cut up mealworms."
Me (an intellectual): "Breed mealworms and then you have a constant supply of various sizes to feed anything from tiny slings to juveniles."
mealworms can be fed to any size t....i have 7+" pokies i feed mealworms to....usually 2 at a time. By the time slings get to 3/4-1", you can feed halves...by 1.5-2" they can take a whole worm.Will it work for any size slings, up to spiders with leg span of 2 - 2.5cm too?