One could get something like a test-tube rocker... or make stirrers, and have them draw from there? I mean it wouldnt be hard at all to make a rocker. I think this could work? Im going to be making my own stirrers for the phyto/zooplankton/rotifer reactors im going to set up eventually. 
 
Chris 
		
	
		
		
		
		
			
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				No more tanks    - Laying off the ReefCrack for awhile! 
Cheers, 
Chris
			  
		
		
		
		
	
		
		
	
	
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