MrApplebee
New member
Been having a play with my skimmer whilst my cycle is going along. Just so I fully understand what I'm doing when the time comes to start adding livestock. I started off and the skimmer was just overflowing immediately and filling the cup with water no matter how I had the air intake set. Anyway, I have raised it up a little in the sump but am struggling to find a balance. It's other overflowing or the bubbles are sat the level you can see in my photo. Where should the bubbles be in relation to the cup?
The skimmer model is Marine Sources Devil Streamline Protein Skimmer DSL-850 <850L
The skimmer model is Marine Sources Devil Streamline Protein Skimmer DSL-850 <850L