LastLocal
New Member
Ok, I have another fairly quick question. I'm thinking about going with the Tunze 9002 skimmer in the 2nd chamber of my biocube 29 and was wondering how great of fluctuations in water levels these can work under. I do not have an ato, I manually top off my tank each night after the light goes out. So, over the course of the day my water level may drop by up to 1/2" (at most and this is a rough estimate. It may not be this much) Would this be too great of a swing and through the skimmer off? I've never used a skimmer before and really don't understand so much about them since I lack experience. Thanks!