Max size? Dont know for sure, but my "false" yepezi seems to grow motoro size
Tank size? Big. Im not into inches and feets, but 300cm x 120cm x 80cm (lenght,width,hight)
Feeding habits? Just like Motoro when you get them started.
Temperament? Good as far as i can see mine.
Hardy? Not hardy? Not hardy at all, had some problems with one of them as juveniles,but thats a common problem on every new wildcaught ray.
Good price for one around 3-4"? Dunno.
Il lay a pic with mine, but this is what they name "false" yepezi, so my info may not be the best, just my personal experience with mine.
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