Noticed a dark area on the back of one of the white stripes on my clown a couple of days ago. Hasn’t seemed to have gotten any worse but I have also noticed he is not moving his left fin either. I have had some of my other fish getting spots on them after what looks to be from spines of my long spined sea urchin that resolve without any problems.
Still eating well and not showing any signs of distress. Other fish are unaffected.
110 gallon mixed reef tank~9 years old.
filtration-sump and refugium with skimmer and chaeto. (No UV)
no other fish loss
pH- 7.9-8
Alk-7.5
Phos-.21
Nitrate-68
Temp-77.8
110 gallon mixed reef tank~9 years old.
filtration-sump and refugium with skimmer and chaeto. (No UV)
no other fish loss
pH- 7.9-8
Alk-7.5
Phos-.21
Nitrate-68
Temp-77.8
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