I know you shouldn't believe everything you read on the internet, but I heard that turning pumps off and on frequently shortens their life...it's just not good for them, so what I did is made a feeding ring...easy and cheap. Check mine out...you can see my overflow in the background...it keeps floating pellets from getting sucked into my sump.
[video=youtube_share;zOIPtWJ-pW0]http://youtu.be/zOIPtWJ-pW0[/video]
I think I have fallen in love with your tank! Your fish look amazing and your water is crystal clear from what I could see. How do you keep such a large tank so clean?! Water changes must be expensive haha Also how big is the JD, GT, and (if Im not mistaken) texas.