It is a 33 gallon, I don't know the exact dimension, but I know it is about 36" in length and about 16" witdth but don't know the depth. approx. 24" 
 
as for the anemone I want to keep, I don't remember what is was called...but at the end of the tenticles there are some blue tips on the ends... 
		
	
		
		
		
		
		
	
		
			
			
			
			
			
			
			
			
			
				
			
			
		 
		
	
	
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