I have a paratilapia polleni. usually he is a very good eater and eats anything i give him, but recently i decided to try him omega one pellets and he refused to eat them. so i tried feeding him only those pellets for a week and he still would not eat them.
tonight i tried feeding him his old food and he is turning his nose up to it now too! he used to eat this food everyday!
what can i do to get him to eat?
i would greatly appreciate any advice anyone might have for me. thank you