Jyetman
Active member
I've had pulsing xenia for couple years fast growing and fragged many. For six months I've increased small daily water changes (80 gallon 5 cups daily) trying to bring years worth of red cyno under control. It grows under everything corals included kills zoos pain in the (@#&$. Since the water changes the xenias have been melting away and algae still grows out of control I don't understand what is happening? No nitrates or phosphates detected. Please advise growing macro, small scrubber and water changes. Red cyno still persistent now xenia dying. Tired blowing off this red scum from under GSP!