ok I got a question. I just helped my cousin set up my old 75 gal and it has been up and running for about 2 months or so. It was doing really good. its got 3 fish, anemone, some soft coral frags, and about 70-80 lbs of live rock. Well the other day it started getting cloudy and now we cant even see through and it has a yellow tint. Could it be the anemone causing this? And how do you tell if the anemone is dead? It looks white but still has purple tips.
I know this is long but we cant figure it out. All the parameters check out.