ClamIAm
New member
So I got a used skimmer of some kind from a store that was going out of business. I can only make out the word "quest" on what is left of the label. The problem with it is that with any pump I have tried, the water overflows and fills the collection cup almost immediately when I plug it in. I'm not a protein skimmer wiz, so I'm not sure what could be wrong here. It is generating plenty of bubbles, so I feel like maybe I should try a less powerful pump. Maybe someone who knows more about this kind of thing can give me some advice?