Success Story here:
I bought the 65 gallon version of this protein skimmer.
I followed the installation procedures but only altered one thing. My water line is above the red ring of the cup attachment. I actually have my waterline 1.5 inches above it...(*recommended by the store owner I bought it from) and its working great.
The bubble diffuser is working like a charm. I don't have a single problem with it. I believe i am not experiencing the first posters problem maybe due to my bubbles being further up the chamber...meaning less likely I am having any bubbles on my return from the skimmer.
|