this fish started out not eating real well, then came on lately after i got rid of the oscar. he now doesnt eat well at all again and seems to be acting like he is chewing even though there is nothing in his mouth. sometimes uninterested in food and sometimes tries to mouth it and usually ends up spitting it out. i dont know if its internal parasites or hes got something stuck. he started doing this 3 days ago. any recomendations?
