Feb 19, 2009 #1 X xgarland77x Aquarium Advice Apprentice Joined Jan 16, 2009 Messages 22 Location Tampa In the bubble counter...how many should you have or like whats norm for DIY??? per minute, second???
Feb 19, 2009 #2 fort384 Dividing by 0 Site Team Joined Nov 23, 2008 Messages 13,931 Location Illinois For your tank, 1-2 bps would be sufficient.