What on earth happened to it?

[my2rotties]

All levels were zero. My husband brought this nem home and I was really ****ed at him for it... I made sure everything is zero at all times. For the amount of fish I have in my system my water is extremely stable and never has spikes and such.

I guess it is due to the 350 or more pound of rock I have in the entire system and the fact that is very well established. I also have a 36w UV sterilizer and phosban reactor. I also have over 9000gph total flow in my system and am just very lucky until this point.

When my 55g crashed I saw what a dying nem looks like. This nem looks like it was eaten by something or perhaps the clownfish was bullying it too much and ground it into the rocks.

When I came down to see the nem in the shape it was in first thing I did was check my water, several times throughout the day. It was all fine but I still did a water change in case something was happening beyond my water tests... If there was it did not show in any or my corals or fish at all.