3 days ago I got a baby arowana from my LFS. He lost his yolk sometime last week. He won't eat, and his BMs are clear. The owner at LFS told me none of them really ate anything at the store. I tried FD bloodworms, Frozen blood worms, cut up crickets and beefhheat flake. I would hate to have him die....ph 7.0 temp 79f soft water tank mates are small peaceful he is in a grow out tank. Nitrates 15 Ammonia 0.5 thanks for any ideas