hello, today i noticed my smallest angelfish's stomach looks really chubby, and its usually not. i only feed them every other day, but the angelfish picks at the algae in the tank 24/7. would that make it bloated? or is there something wrong with it? it seems perfectly fine though. heres a pic where you can see its tummy:

and not about the bloated ness of him but i just noticed today how big his fins are getting
here he is 2 months ago when i bought him: (way in the back you can see his reflection on the side of the tank)

and him today :