Something happened in my 60G cube (almost like a red tide).
Water turned pink, and all sps retreated. Same with the GSP and leather in the tank. I have no idea what triggered this.
I did several waterchanges over the next few days, ran carbon and changed it out twice a day, checked all paramenters (they were fine).
Now, about a week later, all sps have polyp extension again, but everything is browned out, and my purple haze is no more! :(
Any ideas what this could have been?
And will the corals eventually get their color back?
And does anyone have a little piece of purple haze to trade?