Checked on the tank one more time before I went to bed, and saw the arrow crab on her back. Dead. Removed it. Not sure what the cause of death was. I did a few tests and the parameters seem normal. I'll be keeping a closer eye on everything over the next few days.

Also, the lettuce slug keeps finding a way into the filter sock in the sump. I'm pulling it out of there every few days. I honestly have no idea how its still alive.
2014-02-06T00:14Z[GMT]