Cleaning Blue Barrels
			 
			 
			
		
		
		
		I just picked up some Blue Barrels for my water storage. What is the best way to clean them? They were used for fish fertilizer......supposedly all natural ingredients. I filled and tested for nitrates and found none. Is there a way I should clean them other than just rinsing? Or should I just use them to store waste RO/DI? 
 
Scott 
		
	
		
		
		
		
		
	
		
		
	
	
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