I'm starting to research switching out out my canister & hob on my 80gal. fresh for a sump system with a fluidized sand bed. In the sump will reside my heater, UV and aquaripure. I want to centralize everything like on my 150gal. salt. My question is, would moving all/some of the ceramic media, (for a month/two), from the two existing filters to the new sump with the fluidized running help me make the switch over a clean one and maintain a good nitrogen cycle. Once I,(slowly) ,remove the ceramic from the sump I'll place the other equipment down there....Hmmm...? My API test kit will get a work out on this one! Any advice on this switch would be greatly appreciated, thank you.