Hello all, recently, we tore down our 90 gallon tank and started it back up with new equipment and new fish. After putting in the new fish, we set the skimmer to 70% intensity and turned the bubble setting all the way down to the lowest. The skimmer I am mentioning is the REEFER DC Skimmer 300, by Red Sea. I will try and attach a video of what the skimmer looks like when it is on. Any help is appreciated