I recently bought a FH and threw her into a 55 gallon I had set u with a black background and earth colored gravel. I realized that for the best looking FH possible I should move the fish to a 38 gallon that I have with red gravel and a red background. Before the move the fish was active would approuch the tank when i would walk by and was wating like a mad woman. Since the move the FH hasn't eaten at all and hides at the top of the take laying sideways. The water is fine and has been tested, I'm guessing the move gave her the jitters. Suggestions on how to get her back to her happy self?