01-28-2007, 06:11 PM
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I have a quick question. Just added 4 Praecox to my tank, they all appear to have the same coloration on their body as well as their fins (reddish orange). I tried to find a picture online of a male vs a female and haven't had much luck.
They appear to "school" together most of the time. They do raise their dorsal fins from time to time and circle each other. I have seen them nip at each other as well. I think that I may have gotten 4 males, and to be honest at the LFS they all appeared to be the same coloration as the ones that I bought.
If they are all males will they be ok? Is there anything other than fin color that will differentiate between the sexes?