In my tank there is one space facing me that isn't covered by the lid, and I have been dropping Fawkes' food in there, he would swim up, eat it and then proceed to swim around. This morning Fawkes was swimming like normal but whenever I go near his tank he swims up to where I drop his food, like he is hungry and waiting to be fed. He does this even after I give him his breakfast of three pellets. The first time he did this I assumed he was starving and gave him just one pellet after breakfast. I don't know if he's just really hungry or not. I don't know wether to feed him when he does this or not, I don't want to under or overfeed him, what do I do? Thank you in advance!