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		pet stores can put them under the lower light conditions because they aren't keeping them long term. I also find that they open up more trying to increase their surface area for photosynthesis in lower light but that may just be a coincidence ime.  
long term, they will need stronger light. some people can put them under vho if they put them high up in a rock pile. 
		
	
		
		
		
		
		
	
		
			
			
			
			
			
			
			
			
			
				
			
			
		 
		
	
	
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