It has been 4 months since it has cycled and about 3.5 months since the live stock has been introduced. There were 4 turbos. From what I understand they are pretty nocturnal, but when I first got them they were always out and about during the day. This is not the case anymore.
It seems like to me that it might have died from starvation, as I do not have much algae in my tank. Is that what you are thinking as well?
For lack of a better signature.