Fish Keep Dying

[aliorca]

I woke up this morning to find three fish, one clownfish, a fairy wrass and a goby dead. All my levels are good, the fish don't have any white spots on them. I also lost a clownfish earlier this week. I have no idea what is wrong with my tank. I change 20 percent of the water every other week, my protein skimmer works great. I now have one clown fish, a cleaner shrimp, a yellow tang and a regal tang left in the tank and they are all acting normal. Does anyone have an idea what could be going on. Thanks

 

[tenohfive]

Might be worth doing a duplicate post in the marine section - marines are a whole other world from tropical fish, and unfortunately I can't offer any useful advice. I'm sure someone there will be able to though:

http/www.fishforums.net/index.php?/forum/19-marine-and-reef-chit-chat/