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			 I have been told that Salifert makes the best test kits around. But which ones do I need?  
		
	
		
		
		
		
		
	
		
		
	
	
	This is what I think I need: Alkaline, Calcium, PH, Phosphate, Ammonia, Nitrate Do I also need: Copper, Nitrite, Iodine? :confused:  |