I have a green bubble coral that looks like it’s showing skeleton and dying for the past year but still seems to be alive. Why doesn’t it open up like the pink one?
Meanwhile I have a pink bubble coral next to it that is as happy as ever.
Tank is 2 years old. All water parameters are normal except my nitrates have always been a little high. None of the other corals seem bothered by it. Alk 8, cal 430, nitrate 20, phosphate 0.05.
Meanwhile I have a pink bubble coral next to it that is as happy as ever.
Tank is 2 years old. All water parameters are normal except my nitrates have always been a little high. None of the other corals seem bothered by it. Alk 8, cal 430, nitrate 20, phosphate 0.05.