The reef tank today still awaiting some lps and sps corals. I have Profilux unit up and running, I'm still working on having it control the lighting and dosing, So far so good, Sure is nice to use the LAN card interface on my shop network, can look at it from any computer connected to the router. the tank is really starting to eat up the carbonate and mag so I'm going to get my reactor hooked up soon. I lost a sea hare in the tank and have not noticed any ill affects whatsoever haven't seen it in weeks, its got to have died.