I've had an acan collection for the past few years, and now it's starting to recede. I've probably lost 10 so far, and I have 4 or so more that are alive but haven't come out for months. Now I'm starting to see it in my lobo as well. I've also had two large duncan colonies die within the past few months, seemingly out of nowhere (one was in display and one was in frag tank).
After losing my largest duncan colony, and now looking at my lobo wither away, I've decided it's finally time to do something about it. I've tested PO4 every day for the past week and it's been between 0.02 and 0.05. My Alk/Cal/Mag hasn't been that consistent but we're talking about LPS here. The most recent trident reading says Alkalinity at 9.11, Calcium at 405, and Magnesium at 1268.
Happy to provide any other information that can help, I really don't want to lose my lobo.
After losing my largest duncan colony, and now looking at my lobo wither away, I've decided it's finally time to do something about it. I've tested PO4 every day for the past week and it's been between 0.02 and 0.05. My Alk/Cal/Mag hasn't been that consistent but we're talking about LPS here. The most recent trident reading says Alkalinity at 9.11, Calcium at 405, and Magnesium at 1268.
Happy to provide any other information that can help, I really don't want to lose my lobo.