I think garden eels need a pretty specialized setup. They stress pretty easy. Two-way glass for example, so that they can't see people staring at them, a small grouping as opposed to one solitary individual, and a really deep sandbed (like 12" even if you can manage it). 
		
	
		
		
		
		
			
				__________________ 
				 -- Tony 
 My next hobby will be flooding my basement while repeatedly banging my head against a brick wall and tearing up $100 bills.  Whee! 
 
			 
		
		
		
		
	
		
		
	
	
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