I have 3 acans with 30+ heads on each, hammer corals, and some SPS corals, that have just started bleaching. One of the SPS has already completely died. I have no idea what the problem is? I have 3 x 250 watt MH, and I tried turning the middle MH off because I thought it might be emitting to much light, but it hasn't seemed to help... Any ideas?
Thank you so much, I really have no idea what to do. I was planning on doing a water change when I get home. I don't think its the parameters, because everything was normal on the last test about 3 days ago.
Any Ideas?
Thank you so much, I really have no idea what to do. I was planning on doing a water change when I get home. I don't think its the parameters, because everything was normal on the last test about 3 days ago.
Any Ideas?