dieing coral

This coral was great for about two weeks, then I read something about placement and I stood it more vertical, also last week a friend told me I should up my lighting, so I did that. I do regular water changes so my levels are pretty steady, but it's been like those for 2 days and it seems to be...

Hi, we recently purchased some new LR today and an algae blenny. The two pieces of rock have green mushrooms on and polyps. Everything was fine for an hour or two but suddenly the file fish was lying on its side on the sand bed, the medusa coral has started to wilt right down and the mushrooms...

I have a acan frag that is looking kinda bad. was doing realy good tell two days ago. It closed up now it looks realy offel. I also have a green brain coral that seems to be getting thin in the center. It opens and eats just getting thin. I feed them almost every day trying to fatten them up...