My Maxijets just came in the mail today and I had a few questions...
1. Do I want to use the venturi plug? What is it's purpose?
2. In a FOWLR
tank, do I want to have air bubbles come out of the powerhead? Right now, I have the air control valve air tight with no bubbles.
3. Can I use the Prefilter Grid Support (the shorter of the two) instead of the undergravel filter adapter? I placed the PH
right over some LR
and would like the extra clearance the shorter adapter provides. I'm not using any pads or sponges...