Help please green torch coral.. Stressed

New torch coral brought home Sunday afternoon
Was fine until yesterday lunchtime ( Monday )
I noticed what I first thought was some one had take off half a head but soon realised it was actually coming away by itself
It was mid way in my tank med flow
So on advice I moved it down to the sand less flow
By last night I'd lost one whole head and another
All looking very sorry for itself
I re checked all Params and all are fine
I am new to this so be gentle
This am (tues) I've moved it up closer to the light
Figured that it was pretty close to the lights at the Lfs and I think it's perked up slightly
Any advice welcome please
I don't want to loose it

 

Please list parameters,Light fixture/schedule,Stocking list,Tank size,and flow rating.I would stop moving it around this will only add stress.Light acclimation is important for euphyllia.

Welcome!!

 

Welcome to 3reef Dorysstory.

Typical polyp bail out, the coral is stress for some reason, just need to find out what is stressing the coral.