Chaetoceros muelleri "starter culture"Chaetoceros is a widely used diatom in aquaria and aquaculture, valued for its nutritional profile and environmental benefits. Heres how it contributes to marine ecosystems and how you can cultivate it: Uses in Aquaria Nutritional Benefits: Chaetoceros is rich in essential fatty acids, including EPA and DHA, which support the health of marine organisms. Water Quality Improvement: It helps assimilate excess nutrients, such as nitrate and phosphate,