I've never fed my fish live feeders before, as he's always been okay with pellets and I've been scared that he would contract parasites from a bad source. Recently, however, I've been wanting to get earthworms or mealworms to get him a little more variety in his diet. I've heard you shouldn't dig up worms from your garden, and that buying feeders from petsmart/petco is a recipe for disaster, so I'm curious where people get good quality live feeders? Also note that I don't want a bag of a thousand mealworms, I just want a couple that I can feed over a few weeks.