The ornate I got a little over a week ago still hasn't eaten. When I brought him home I put him in the 30 with the other bichirs and everyone got along great... but he didn't eat. I tried frozen bloodworms, frozen beefheart, frozen brine shrimp, and rosies. Also chopped earthworm. He seemed to be looking for the food but didn't get interested in what I had to offer. I started to worry on about the third day when he hadn't eaten, and I moved him to the 20... the 20 I use to keep all the feeder fish before they get eaten. At his size, I should be able to tell if he eats a rosy by the size of his belly... and I check on him all the time but I haven't even seen him chase the feeders let alone eat one. I'm still offering the other foods but he still isn't interested. He still looks healthy enough - active and interested in the movements around him... Just not eating. Maybe I'm just losing it. Can a fish go a week and a half without food?? Any ideas?