Hi I have a instant ocean 100 skimmer... And before I say anything more... I will say this skimmer is only temporary! It's just what I could afford at the time of purchase... But I have read the instructions and set it up in a section of my sump and I was under the impression that the bubbles are supposed to reach the container on the top... Can anyone give me any tips on how to make that happen? It has a airline tube to adjust but I can't seem to get it to bubble up over where the water comes out