Green Hair Problem

[Marcus K]

Thanks for all the advice. I have just set up a refugium with two types of Tang Heavan. I will never add grape calerpra again as it loved to go asexual in my tank. I have added two types or media that seems to help as the hair is getting lighter in colour and thinning somewhat. Still along way to go. I will add some more turbos and maybe a urchin.

Thanks again