Those have a ring on them, they must be some kind of hornet.
Those are not a type of Hornet. Blue and yellow/green does not equal hornet every time. If that was the case I have a million bucks in my tank.
Jarrod,
The African Blue's/AOI's that you first posted a picture of sure have green/yellow in them.
African blues act like SPS, love good to strong flow and LOVE high light, from what I had and heard from others.
Those are not a type of Hornet. Blue and yellow/green does not equal hornet every time. If that was the case I have a million bucks in my tank.