Two of them are eating pretty good, and are getting bigger. The other two, I'm not so sure of. I haven't seen them with any bulges in their bellies, and they don't look to be getting much bigger at all.

I've tried putting the two suspected non-eaters in a container with a bunch of wiggling chopped-up worm pieces, but I don't think either of them ate. I've also tried chopped up fish pieces. I even caught a frog and put him in a cup of water, and poured that into the fish pieces, hoping maybe they'll smell frog and want to eat. Nothing to report yet.

I don't have access to small enough feeder fish around here. The bait shop doesn't carry minnows anymore, and even if they did, minnows are too big for these guys. Any ideas?