He did die, so seemed pretty mangled and dead. Nothing else in the tank has died yet. But yes, he was very colorful, blue with yellow anteni.
He died in the instake of my HOB filter which runs carbon, so I think i'm fine. I also believe i noticed it the same day it happen. Just sucks because we just got him, and i felt he was a great addition to the tank. I've even seen him on my PH intakes and he was fine, so i'm not sure what happen w/ the filter that allowed half of his body be be sucked in