Great. His eyes are much better. The cloudiness has almost gone and his eyes are back to a clear brown again!
:D

PH is 7.5 and Nitrate levels are trace. I have carried out a 50% water change and will see if the eyes improve.

Recently the eyes on my Giraffe Catfish (Auchenoglanis occidentalis)have started too look cloudy. Is there a treatment I can use to restore them to normal?