arking_mark
Premium Member
I do not belive that a 2nd circulation pump is needed with a wavebox. I have a 180gal AGA with dual built in overflows. After the last of my 3 circulation rio 2600s broke (1 week ago). I decided to try the wavebox. Because the overflows are in the corner, the wavebox is mounted towards the front of the tank with 1 magnet (as the lip of the tank supports the top). The wavebox is INCREDIBLE. It definitely lifted and suspend detritus...HOWEVER, it also creates a nice circular flow in the tank as you can see with the detritus moving. I would imagine that with the amount of water that is being moved and this general circular flow nothing else would be needed.