i have had a 3” derasa for about 2 months now and it has been looking amazing until a day or two ago. Today i notice it mostly closed all night which is the opposite of normal. It was always very stretched out and would allow my lawnmower blenny to lay in it even. I have moved it into my frag tank to be safe from my coral beauty or blenny in case that is it but if that isn’t the issue i have no idea what it could be. It doesn’t have any pyramid snails or Vermatids. Also my tank doesn’t have bristle worms yet because it’s a pretty fresh system transferred from a 10 year old 90 gallon system.
Par = 300-550.
Sg = 1.026
Alk = 9.6
Cal = 470
Mag = 1320
Ph swing = 8.1-8.35
Temp = 77.5-78
Anyone have any ideas?
Par = 300-550.
Sg = 1.026
Alk = 9.6
Cal = 470
Mag = 1320
Ph swing = 8.1-8.35
Temp = 77.5-78
Anyone have any ideas?