CichlidFish.com - Fish That Think.

Hi,

I am very new to this and have found myself the owner of two 8" oscars in a 100 gallon tank. They are about 14 months old.

One is much lighter than the other but neither is an albino.

How do I tell who is male and female...or maybe both are the same???

This thread might be of some use to you:
http://www.cichlidfish.com/portal/forums/showthread.php?s=&threadid=15353