I bot a large fingerleather for my 180 gallon tank - placed in the middle of the tank - 2 400w MH lights - all water parameters normal - finger was fully expanded in the LFS but after 2 weeks in the tank has not really opened much - water temp is high - 85-88 degrees - am adding a chiller this week - could that be the reason?
				
			 
	 
 
		 
 
		 
 
		