Why not have the best of both worlds? I keep bio balls in the overflow boxes then through the bio ball chamber (all this is wet dry) then cram as much ceramic in the submerged part of the sump.
cassharper;2496592; said:pot scrubbies do not have a large surface area.
cassharper;2496592; said:The myth floating around here that you need wet/dry style is the fact that people are cheap and usually use a bio media with a very low surface area (and no, pot scrubbies do not have a large surface area). If you use sintered glass, or some other high area media you will not only get better filtration, you will use less. All this with a "inefficient" nitrification medium.
jmotion;2497810; said:Jer check this out. http://www.monsterfishkeepers.com/forums/showthread.php?t=88271
I'm currently building my own out of a 100gal.
