I have a 70g established tank (6 years) with mix of SPS and Softies, about two months ago I bought a Green Glove Coral, they had about 20 polyps today I only count about 8, I have no clue why this particular corals is not doing good, any advice you can tell me will be highly appreciate. I will post several picture including a whole tank picture to give you a better idea of the environment. I have leds and 250w MH HQI 14000k. Every coral is doing great this particular coral is my only problem. 
70g tank
		
		
	
	
		
	
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The only issue I think is the star polyps can be the reason for my lost, those star polyps came with the rock.
Thanks in advance,
Eduardo
				
			70g tank
	Before:
	After:
	The only issue I think is the star polyps can be the reason for my lost, those star polyps came with the rock.
Thanks in advance,
Eduardo