I know a lot of you are going the sponge/box filter route
When I set up my tanks after I recover from my surgery, I want to go bare bottom and sponge/box filters on all the tanks in the rooms. Then I figured Once a week i would put a ac 110 on the the front and "clean/polish" the water.
Of those of you that do the sponge only route how do you keep your tanks so clean with out having to do a water change every day or 2?
Thanks
Rich