happyclam - thanks, yes i do 5 gallon water changes twice a week
trigger - sounds like a good theory, i just never expected that type of behavior from a lion.
sorry it has been so long since i have updated.
turns out, the last day of my vacation at the end of june, i got a phone call that all of my fish were dead (actually the eel and the red coris survived). apparently the foam prefilter got clogged up while i was away and the circulation decreased so much that there was not enough gas exchange overnight when the wavebox is off.
i am only now really starting to enjoy the tank again. i have a volitans that is about 5" long (was tiny when i got it) as well as the eel, red coris, yellow tang, small niger trigger, couple of damsels and a pink skunk that are all doing well.
coral wise, i didnt lose anything right away, but some died over the next few weeks. the tank has really turned around since then and everything seems to be healthy and happy. i will post some pics soon...