Has any one tried with water in Canadian Tire? they seem like RO water contains 0 minerals, for $4.99 you can 5 gallon. I only have a 34 gallon RSM so I think I'll change 5 gallon every 2 weeks, is that gonna be ok?  
or does any one recommand water from super store or walmart? 
		
	
		
		
		
		
		
	
		
		
	
	
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