Hey everyone
I was wondering I have one Coral that kind of retracts after I do a water change. Does anyone else experienced this? The only thing that really changes is my nitrates go down and my alkalinity goes up. Alkalinity is usually 8 to 9 after a water change its usually around 11. This is a picture of the coral that does it. None of my other corals react.
I was wondering I have one Coral that kind of retracts after I do a water change. Does anyone else experienced this? The only thing that really changes is my nitrates go down and my alkalinity goes up. Alkalinity is usually 8 to 9 after a water change its usually around 11. This is a picture of the coral that does it. None of my other corals react.