![Brown/Stringy Algae Problem... attaching to corals. What is it? What do I do? | REEF2REEF Saltwater and Reef Aquarium Forum Brown/Stringy Algae Problem... attaching to corals. What is it? What do I do? | REEF2REEF Saltwater and Reef Aquarium Forum](https://www.reef2reef.com/proxy.php?image=http%3A%2F%2Fimg823.imageshack.us%2Fimg823%2F5765%2F008jvw.jpg&hash=a3a53bfbdc2ecdc247c6ef1cf28b966c)
Brown/Stringy Algae Problem... attaching to corals. What is it? What do I do? | REEF2REEF Saltwater and Reef Aquarium Forum
![Algae ? Is this algae ? I used to have bad string algae in here but it's gone and this ball has been growing - water is clear and fish have been Algae ? Is this algae ? I used to have bad string algae in here but it's gone and this ball has been growing - water is clear and fish have been](https://preview.redd.it/14x9qvnytat51.jpg?width=640&crop=smart&auto=webp&s=db48ecbbf6adc0ff2feac0fbc20aa0c3d1c5a7a9)
Algae ? Is this algae ? I used to have bad string algae in here but it's gone and this ball has been growing - water is clear and fish have been
![Brown/Red Stringy Algage on Sand new to saltwater need an ID | REEF2REEF Saltwater and Reef Aquarium Forum Brown/Red Stringy Algage on Sand new to saltwater need an ID | REEF2REEF Saltwater and Reef Aquarium Forum](https://www.reef2reef.com/proxy.php?image=http%3A%2F%2Fi919.photobucket.com%2Falbums%2Fad38%2Fquik95lt1%2F20160819_081547_zpsn4uprkx0.jpg&hash=1dadcfd57f124451769dd623d35ac5f4)