I have a 46 gal, running a Marineland Biofilter 350, with 20 fish, swordtails, neons, platties, ect Do I need to run this air pump, I know the water coming out of the filter is moving the water to air contact. I have read it's not really needed, the bubbles splash up on to my glass tank cover, then in that one area green algae builds up, I have to clean that one area once a month.
Thank you
Thank you