I have a 180g sps tank and yesterday I noticed cloudy water and did a WC. I get home today and the water is even cloudier than before and I lost 9 of my colonies.
I am dosing kalk, running a denitrator, life reef skimmer, not using socks or floss, bare bottom (tiles). Running dragons breath in the refugium.
CA: 450
ALK: 8.2
MG: 1400
P04: Not tested
N03: 0 (salifert)
Salinity: 1.026
Any ideas what could be happening? Some colonies literally lose all tissue overnight from looking healthy the day before. I have looked for pests and never found any.
I am dosing kalk, running a denitrator, life reef skimmer, not using socks or floss, bare bottom (tiles). Running dragons breath in the refugium.
CA: 450
ALK: 8.2
MG: 1400
P04: Not tested
N03: 0 (salifert)
Salinity: 1.026
Any ideas what could be happening? Some colonies literally lose all tissue overnight from looking healthy the day before. I have looked for pests and never found any.