Fungimarin is a special treatment for marine ornamental fish against fungus (e. g. Saprolegnia) and their accompanying secondary bacterial infections. Visible signs of fungal infection are cotton-wool like tufts.
Ryan Gripp founded Reef Builders in 2006. He writes about technology, industry and other associated news relating to saltwater fish tanks. He went to Depaul University and has been keeping reef tanks for over 15 years.