I really want to know what they all think about a solid foundation ( core ) of a reef for sps. Do they all believe the way to go is live rock ( meaning rock from the ocean )  , water change , trace ?( is trace a marketing gimmick ), calcium reactor or 2 part ? I know you can do both but what is their opinion that they would do ?
				
			 
				 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		