Id take any I really like the look of the blacks.The silvers are so serpentine very pretty and the greens with the large scales and smaler size.What about reds?Those are just spectacular
Speaking of free arowanas,
i got this guy for free a few weeks ago, but as you can tell, he's not in the best of health. Right now i'm trying to nurse it back to health.
I would take a Black, mainly because the beautiful blueish coloration on the tail fins and it will not develop droopy eyes, As to the silver will most likely get it somehow. But silvers are definately nice too though... Right DelGado??