Cyanobacteria(시아노박테리아) While often referred to by aquarists as the algae, Blue Green Algae (BGA) is, in fact, a bacterial slime that can easily coat everything in your tank. Appearing as either a green, black, or purple coating, BGA is perhaps best known for the unique earthy smell that it has when pulled from the tank. As a nitrogen-fixing bacteria, it will fully deplete your water column of an..

Green Water, Water-bloom녹색물 (녹조) Green water is a no brainer - it's due to algae growth. Getting rid of it is the hard part. If you know the cause it's easier to cure. Here are the primary causes of green water. 녹색물 (녹조)는 뻔하다. - 그것은 조류의 성장 때문이다. 제거하기란 여간 어려운 것이 아니다. 만약 당신이 원인을 알고 있다면 해결하긴 쉽다. 여기나와있는 것은 녹색물 (녹조)의 우선 순위 원인이다. •Too Much Light - The most obvious cause, and easiest one to cure, is to..