Genus
Common name: Turtle Weed
Scientific name: Chlorodesmis
Chlorodesmis is a genus of green algae, commonly known as Turtle Weed or Green Hair Algae, found in marine environments. It is characterized by its bright green, filamentous strands that can form dense mats. This algae is often seen in reef aquariums and can be both beneficial and problematic. It provides a natural food source for herbivorous fish and invertebrates, but can overgrow if nutrients are not kept in balance. It's important for hobbyists to maintain good water quality and nutrient control to prevent excessive growth of Chlorodesmis.