Hello everyone. I just bought my skimmer second hand and I'm kinda bummed. This thing produces way too many bubbles! the foam rises and overflows like crazy. I tried adjusting the wedge pipe with no success. If i partially block some of the pump inlet with my finger i can get the bubble line lower other wise it overflows like crazy. Im thinking about going to home depot and buying a valve or something to adjust the amount of air going into the pump. Any suggestions or ideas? Maybe someone covered this already but I just couldn't find it amount so many posts. THanks everyone.