Nov 15, 2015 #1 M maineman Aquarium Advice Newbie Joined Jul 18, 2015 Messages 4 Try drilling inlet u pipe out! This was the problem with mine. Drill thru the skimmer joint tube into the u pipe,5/16 bit is perfect size! http://www.aquariumadvice.com/forum...om/forums/images/smilies/thumb.gifacepalm.gif
Try drilling inlet u pipe out! This was the problem with mine. Drill thru the skimmer joint tube into the u pipe,5/16 bit is perfect size! http://www.aquariumadvice.com/forum...om/forums/images/smilies/thumb.gifacepalm.gif