well i can add to this, i have add an albino oscar for 5 months and it is about 7 in and my buddy need to get rid of his 10in tiger that out grew his tank, so since i have a 100 galllon, i thought i'll try it out, well my little albino hates the fish, attacks it and every given chance, thats right the little one beats up the large one, and the large one doesn't even fight back. so i don't know what i'm going to do withthe fish , iknow one i know wants it, and lfs wont take it either because of how beat up it is
