My tank has been up about 2 mos, maybe a little less. Only 2 fish, numbers are pretty good. Alk 7.8 ish (cheap kit). pH is around 8, Calcium 430-440, Magnesium is 1400, Salinity 1.026, Nitrates 10ppm, Phosphate - barely detectable.
It seems all the zoas, candy canes, hammers, duncans are all doing good. But this leather and the Clove polyp circled just wont open. They have been in since Saturday (today is Wednesday). I moved them both up a little bit this morning to see if flow would help. Just wanted to get some thoughts on this. I don't think it is a chemistry issue? All the corals were dipped with CoralRx for 5 mins.
Any help would be appreciated.

It seems all the zoas, candy canes, hammers, duncans are all doing good. But this leather and the Clove polyp circled just wont open. They have been in since Saturday (today is Wednesday). I moved them both up a little bit this morning to see if flow would help. Just wanted to get some thoughts on this. I don't think it is a chemistry issue? All the corals were dipped with CoralRx for 5 mins.
Any help would be appreciated.
