I have a frag of Clove Polyps and they got attacked by brown algae. I know they need high flow so this doesn't happen but when I came back from my work trip and my tank had a bit of a run with brown algae. My newly acquired CUC has taken care of most of it but they did not get any off of the Cloves.
Any advise on how to clean this algae off? I have since repositioned it to a higher flow area.
Any advise on how to clean this algae off? I have since repositioned it to a higher flow area.