u/nerdslept

so for reference, ive had this one for almost a year now, added two new otos since their group was small (one died from old age and i previously had 3) so i have 4 now and this is one of my old ones... there recently was a bacterial bloom but its been handled so i'm not sure why theyre so pale now.. the new ones are getting their color and my other old one is still the same greenish color so why is this one so clear.. this is extremely recent like.. as of maybe a few days i havent seen them so.. i dont know why this is happening any guesses?

idk if u can see it but hes SO FAT and i feed him like... bloodworms and stuff like once a day and also he eats some of the snails in his tank... should i limit feeding..? is it a tumor??? is he okay? is there any way i can help him get back into shape or is he just like that... he is sort of skinny looking from above like those posts tell u to look but his belly is like rlly big idk what do i do-

im willing to tell yall abt parameters and stuff so feel free to ask?