Thank you so much for your response! I know the info I have given isn't much, and I don't have much more to give. Never seeing him eat always worried me, and as time went on I noticed he spent more and more time in the water.. Which I though may have been him getting used to his new home, but now think maybe he was unhealthy. On a related note I did notice stool in his water, which led me to believe he was eating.. but that's no 100%.
I really appreciate your input!
Thanks again