Stowers02
Aquarium Advice Apprentice
I recently developed a problem with red cyanobacteria in my reef aquarium. The cyanobacteria(essentially red algae) is quickly spreading through my aquarium and beginning to cover some of my corals. I have tried reducing the amount of time I run my lights as well as reducing the nutrients I add to the aquarium. I have not even been able to slow down the growth rate of the bacteria at this point. What is the next step to managing this problem?