Just ask the fish 
http
/www.youtube.com/watch?v=uRKly9r6dzo&feature=plcp
Note: This is Chops a rescue oscar, he is small and hates being on his own, hence the other fish in with him. He is very sociable with the other fish and often lies down on the bottom with the clown loach, its just me he hates lol. His face is squashed up not through stunting as is often the case with oscars, when I was given him to take care of his jaw was broken, he was thin and he had scruded all his fins so much you could see bone(cartelidge). He had an awful habit of jumping for food (I recon this is how his jaw was broken), he was 4" when I got him and he has only maxed out at 9" (bless him). I have had him 2 years now, seems like a lifetime lol
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Note: This is Chops a rescue oscar, he is small and hates being on his own, hence the other fish in with him. He is very sociable with the other fish and often lies down on the bottom with the clown loach, its just me he hates lol. His face is squashed up not through stunting as is often the case with oscars, when I was given him to take care of his jaw was broken, he was thin and he had scruded all his fins so much you could see bone(cartelidge). He had an awful habit of jumping for food (I recon this is how his jaw was broken), he was 4" when I got him and he has only maxed out at 9" (bless him). I have had him 2 years now, seems like a lifetime lol