L LucG Small Fish Jan 6, 2010 #1 Dec 2, 2009 25 0 0 Jan 6, 2010 #1 L LucG Jan 6, 2010 Probably a newbie question....but, how do I stop my air pump from back syphoning water. Thanks
Newman Elite Fish Jan 6, 2010 #2 Sep 22, 2009 4,668 0 0 Northern NJ Jan 6, 2010 #2 Newman Jan 6, 2010 a check valve..
O OrangeCones Elite Fish Jan 6, 2010 #3 Feb 27, 2009 4,395 0 36 Jan 6, 2010 #3 O OrangeCones Jan 6, 2010 Keep the pump higher than the tank until you get the check valve.
