I'm working on making an update video! In the 1st chamber(the water inlet) I have a filter floss holder with floss, and I built a tower out of egg crate to hold bioballs. In the middle I have my heater, Flow pump magnet that I sealed in a baggie, and the black sponge that came with the tank at the bottom. Lately I've been trying to get my nitrates down so have some purigen. In the return chamber I have my pump and ATO sensor.
The heater went bad so I'm actually using an old one I dug up. They sent me a replacement that I'm going to swap back to next week. Other than that the corals have been looking decent, just have a cyano outbreak I'm trying to deal with.