Our largest eats whole prawns and will come to the top of the tank to feed out of your hand, this one is about 24" long and our other is about 14" long now, they pig out on prawn ( they eat more than the rays ) but will also eat earthworms, they can be fussy feeders but will never starve themselves.


Hoping mine will look like that someday! Mine is about 14 inches but looks so skinny compared to yours. 