My DT is covered (although my sump is not)
But the the topic of this thread is my QT
I have a battery backup air pump that turns on automatically in the event of an outage
My problem is, I tend to over-think things sometimes (most times
) and now am wondering if, besides an air stone in the tank, should I put one in the HOB filter ?
I know it'll fill the space with air bubbles, but I want to keep the bacteria in the sponges alive
What are your thoughts or knowledge ?