Tag Archives: Trichodesmium

Red or green substance appearing in waterways


Recently we have had reports from the public of red or green substance appearing in waterways around the Redlands, notably near Cleveland Point and Raby Bay. The substance is Trichodesmium, which is a bright green naturally occurring algae that releases a pink substance. What is Trichodesmium¬†and how does it occur? Subtropical climates provide warm and  Continue reading…