Gradual declineWhat are your numbers? Did you make any changes to the tank and/or maintenance schedule? Was is overnight or was it a gradual decline of the corals?
Like over the last 2 weeksGradual decline
Ok. What's ur tanks parametersLike over the last 2 weeks
Yes I have been having tons of success and these sps have been fine for quite some time the tank is 6 month old the sps have been in for 3 monIt could be, look from the top to see if the affected area is visible. IMO a 3 month old tank is a little early for SPS but not impossible. I look to keep temp, salinity, ph, alk, cal, mag, nitrate, and phosphate as stable say possible. SPS=stability promotes success.