Just started on the top one about two days ago. Did a water change last Sunday using a different salt, but didn’t affect my overall parameters too much. Previously both were doing perfectly fine, and have been for months on end.
Top one had always had a massive “bubble” where multiple polyps fused together (where exposed skeleton is) that I think popped when I took it out of the water to scrub the rock.
Phosphate: 0.25, nitrate:2.5ppm, calcium:380, alkalinity:12dkh, Ph:8.3, salinity: 1.025
First picture is top. Second picture is the bottom one, which this morning turned brown.
Top one had always had a massive “bubble” where multiple polyps fused together (where exposed skeleton is) that I think popped when I took it out of the water to scrub the rock.
Phosphate: 0.25, nitrate:2.5ppm, calcium:380, alkalinity:12dkh, Ph:8.3, salinity: 1.025
First picture is top. Second picture is the bottom one, which this morning turned brown.