I’ve had a new nano tank going for about a month and a half. Water was crystal clear. I added a bottle of arc reef coralline algae and the next morning had cloudy water. Is that normal? Should I do anything or just let it work itself out? Thanks!
Yes. Because there are plenty of bacteria and DEAD coraline algae in the bottle. Coraline algae simply doesn’t do well in a seal bottle sitting at room temperature.