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					Originally Posted by  PoonTang
					 
				 
				In the guys' defence tho mabey he is on to something. Just because we all keep our tanks a little higher doesnt mean its better. Heck just because nature does it sometimes doesnt mean its best, only acceptable. We all live in temperatures from -40 to +100, but which is best? Perhaps a slightly lower temperature will increase longevity and color at the expense of growth or whatever... 
			
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 The problem with that theory is if corals could thrive in lower temps then they would grow further north. California is not exactly known for its coral reefs