High Tide - Thanks for all the advice... much appreciated.  What would you recommend for media in the filter if bio balls are no good?  I looked it up on line and the Toms come with bio balls and scintered glass media.  As said earlier, I also use the filter floss like stuff, and the carbon.  Should I get rid of the bio balls and glass media?  Should they be replaced with anything? 
		
	
		
		
		
		
			
		
		
		
		
	
		
		
	
	
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