Is this a bad thing ? Looks like this hairy mushroom is separating from its rock . And should I turn off the powerhead like when an anemone moves ? I heard it could be from Stronium deficiency, but will it attach someplace else ? I add Stronium , Calcium, Eight.Four to raise PH, and Iodide weekly, but may not be adding it often enough . Any help is greatly appreciated !
Thanks
Ecu29 REEF2REEF
Thanks
Ecu29 REEF2REEF