Ever since moving my fish into a new tank about a month ago, they my electric blue dempsy and tire track eel have'nt been eating and have been very shy. There not even keen on bloodworms anymore. - In the old tanks they'd demolish bloodworms, flies, earthworms etc and were very confident and eat from my hand. Since moving them to a bigger tank they're not so happy.
Any ideas why they're sulking and how to fix??
Cheers