I have a 55gal reef plus fish tank. Goby, Foxface, True percula, snails, and used to have Flame, cleaner shrimp, and several blue and
red leg hermits. I come in from work yesterday and the Flame is dead. It had shown no signs of disease. The cleaner looked like he had got into a fight with something. All his antenna broke all his legs broke or gone. All my hermits were gone, ie no exoskeleton remaiins no nothing. All parameters fine and all other fish fine. I have not added no new rock or nothing new in over 5 months. My tank is over 3 years old. All parameters seem fine. I did notice I had a brittleworm a week ago put I took care of that yesterday when I retrieved my Flame. THE MOST WIERD thing is today I come in, I left the Cleaner on the bottom because he was still alive yesterday he just couldn't not walk. Today I come in from work he is completely gone no signs anywhere no exo no nothing. DO I HAVE A MONSTER?????? What is going on here????