Yeah, I agree. We feed the fish every morning, not at night.
The bloodworms thing to catch fish? I'm really not sure... it seems like a good way to foul up the water, but the tanks at my store....whoever designed the tanks clearly didn't spend much time trying to catch fish out of them; they are
Some fish are harder to catch than others. If I feel I've had a hard time catching a fish and maybe stressed it, we keep a bottle of stress coat in the bagging area...I just put a few drops in the bag with the fish