Hey there, after a while of having low ph (7.7 to 7.8) I have decided to add a scrubber. I have a reef octopus 110sss skimmer, my question is since you hook it up to the air input on skimmer how do I adjust the skimmer if needed since it won' t be hooked up to the " adjuster pole" am i misding something? I will be getting it through bulk reef supply. Thanks!