pfo 400 watt ballast and 20k radiums
			 
			 
			
		
		
		
		I haven't checked with John or Allan at J&L Aquatics yet, but I thought I would ask you guys first. Anyone know for sure if the pfo standard 400 watt ballast will work well with the 20k radiums that J&L sells? 
 
TIA 
Bill 
		
	
		
		
		
		
		
	
		
		
	
	
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