shamrock;4682872; said:180 is too small when its an adult-but for first year is good.
Good for the first year? Your meaning?
I've had my sil aro, almost a year...2 more months.
It's barely at the 1/4 mark of the tank.
I must be underfeeding it.
Your post reminds me of the countless threads on tank size for sil aros.