All my fish are dead

[corper]

Their were no red spots on the gills, they were just red in general. So far I'm up to 10 dead. But I did find a chromes that survived (1 out of 8). My Yellow Tang and my Blue Tang are both deceased . I'm still hoping to fing my sixline wrasse, he's been in their since I started the tank a couple of years ago. Do you think the anemone could have anything to do with it, he's still alive.