Apologies if this is not the right thread for it, but i am coming back to the hobby after a 5 year hiatus. Had a 120 previously, but this time around am looking at something smaller and easier. Contemplating between an IM and a Red Sea since they both seem to be mostly turnkey. I really like having everything in one tank and none of the issues that are inherent with plumbing to a sump underneath the tank, but on the other hand having a sump to hold a bunch of stuff is nice too.
Any opinions from those that have gone from sump to AIO or vice versa?
Any opinions from those that have gone from sump to AIO or vice versa?