[Tennyson]

I had a young green chromis, along with four others in a 46 gallon tank. And about half an hour later, it was missing! It was the most unhealthy one, but still in pretty good shape. It just had a little white spot or something bad on its side.

I think it might have gotten eaten, or it could have died and gotten eaten, because I tested if the water was bad and there was nothing, and it all smelled OK.

The invertebrates in my tank that could have eaten it are...
-1 7 inch wide Haitin Reef Anemone
-Serpent Starfish

I think it could have been the serpent star because I saw it chewing on something, but I read that they aren't dangerous, could it have gotten it if it died?