get the prefilter for it, it will always put bubble's in the tank otherwise
What i had done with mine was place rubble rock on the right chamber + the remora on that side, on the left side packed it with chaeto + return pump
make sure the slides on the 24 are all down to act like an overflow
also what pump do you have as a return - I was using maxi900
Well, the way I have it setup is I took eggcrate and made a barrier on the right side where the water flows in. I made an eggcrate shelf that holds a small bag of Chemi Pure and Filter Floss. The res of that chamber is holding my heater. the left chamber I have the Skimmer hooked up and the return pump is a Maxi Jet 1200.
Also just a suggestion take out the chemi pure and heater in the chamber, may cause you some issues down the road ...
I would move the skimmer to the right side with the over flow and put the heater and chemi-pur in the chamber with the return pump. The bubbles have to travel farther and through more obstacles before getting to the return pump (which should be as low as possible in the tank as bubbles float) . Plus the water returning from the skimmer gets diffused with the incoming water from the over flow.