Oh ofcourse not, 
 
 NEVER leave anything, Plugs, extention cords anything like that on the floors around aquariums..  
 
 This is just a easy and safer way for people to hook up a GFIC to a tank that is either Temperarey or for someone who just cant afford someone to come wire it and afraid to do it themself! 
		
	
		
		
		
		
		
	
		
		
	
	
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