I am hoping you can give me some suggestions on what fish to get for a 55 gal tank that is in a biology classroom. I want them to be interesting but yet easier to maintain.
You might want
Geophgagus Steindachneri
red hump eartheaters
hardy
easy to breed
lots of personality
doesn't get too big
3"
sexable
$14 each
http://www.gcca.net/index.php/2011-06-2 ... indachneri
can go with other fish
like giant danios or barbs or large tetras