Hi, my name is Denise and I have had my tank for almost 2 years now. I have 3 Orange Linckia (I have had them for about 8 months) in my 90 gallon tank and they have all been doing great until today......levels are good with the exception of my nitrate its a little elevated but nothing a water change won't help. I read it could be a bacterial infection but honestly I have never seen this before. Has anyone ever expierenced this? Thanks in advance for any help!!


