i didnt use the suction cups with my powerhead, i took an old cleaning magnet and siliconed the powerhead to that, works AWESOME, and wont let go, search canreef theres a thread on here somewhere, thats how i got the idea for it 
		
	
		
		
		
		
			
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				Why are red buttons always the most important?
			 
		
		
		
		
	
		
			
			
			
			
			
			
			
			
			
				
			
			
		 
		
	
	
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