I am new to the aquarium world... I have a sump question... I bought this tank established, it has a sump with 3 compartments. Left side has my heater and pump return, middle is just my filter pad and the right side has my protein skimmer. If I was to add live rock, sand and ?? Would I add it to the middle section under my filter pad? And if I did do this it would then become a refugium?
Thanks for all the advice I have been reading on the other threads, I know I have been lurking... but learning a lot!
Thanks,
Beth