I've just read a few posts where people say there's not much nutritional value in brine shrimp. I thought it was good. If it's not, why do people feed it to their fish? I alternate between dried flake, frozen bloodworms, frozen brine shrimp and frozen krill (fortified with multivitamins). They seem to spit out the krill though, so I don't know if they don't like it, or there's too many hard bits in it. Anything else I should be feeing them? Also, I've just gotten 3 clown loaches.......should I be feeding them fresh veggies? I've heard they like cucumbers. I've seen in the pet stores where they hang a piece of orange in the tank for the fish to nibble. Anybody else do this?