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					Originally Posted by  byee
					 
				 
				I'm in the process of cycling my tank and my Bubble Magus Curve 5 seems to be skimming water. 
 
What's the optimal water height for this skimmer? 
 
Thank you! 
			
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 I would suggest to keep the skimmer off during cycle (you are taking away the stuffs that will cycle the tank) and the optimum height is around 8".