Torch head closed..

[WeezeReefing]

I was wondering if anyone can shed any light on this? My torch coral which has two heads usually has just one extended. My water parameters are in check aside from magnesium being a bit high around 1500.

 

[reef4beer]

Any brown jelly around the heads? Hows the flow over them?

 

[WeezeReefing]

No brown jelly... Just one head is retracted, the other looks great. The flow seems right, just enough to keep them swaying back and forth.