Mine are just a 5"-6", stil a baby...
I had read some books and websites had told that an adult aurantimaculata can get up to 90cm...
I get my own aurantimaculata from local fish shop...
I found that aurantimaculata are not easy available at all time according to their "breeding seasons"...
For other snakeheads sure available at all time such as Marulioides, Marulius and Micropeltes.