I got a baby yellow dovii and it is in a 65 gallon temporarely. It will be in a 120 gallon 48x24x24 by itself when I set it up. I think it is a male beacause it was the biggest and most aggressive one in the tank. Well in my opion doviis are overated. everyboudy sys males get 2 ft. Okay some get 2 ft but it is rare. it is hard to find a dovii over 16-18 inches on youtube. So I don't think it will be but some people will...
Now u say ur gonna keep a dovii alone in this tank which is too small. Look how old most of the youtube videos are. Most people stop updating after a while. Dovii get thick and long. Way too big of a fish for a 4 foot tank. O and if u put that dovii in with a O say goodbye to the O.
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