About a month ago, I purchased a baby albino channel catfish, and he wouldn’t eat, I did some research and found out he needed a friend, because they school when they are young. After getting another baby albino channel cat, they both started eating, but they would only eat the store bought food, which wasn’t a big deal, about two weeks later, they both stopped eating. I tried to change the temperature in the small pond I had them in, I tried different foods, small live worms, but nothing is working. Anyone have any ideas on what’s happening? Because all my fish are outdoor In home made ponds, thought maybe they needed to have warmer water, so I have them inside in a small bin with a filter and some cover but they still won’t eat. I have a 100 gallon pond, for them when they grow up, so it’s important keep them alive and healthy, any ideas would be appreciated, I really need some input, thanks!