mushroom behaviour
			 
			 
			
		
		
		
		hey, 
i just got a green striped mushroom and it loves life during the day, stretching out and making itself as big as possible, but at night he shrivels up to the size of a quarter and fades.  Is this normal for a mushroom? is there something changing in my tank other than light that might cause this? 
		
	
		
		
		
		
			
		
		
		
		
	
		
		
	
	
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