Here are some pictures I just took. I am turning over the water about 4x an hour. I have a lot of mechanical filtration and a large biological chamber with 15lbs of various ceramic rings and some pot scrubbies.Great tank. Would love to see picture updates. My favorite for algae is an albino bristlenose pleco. They do poop a lot, but looking at your pic, the water circulation and overflow will manage the algae-aesthetics. The bio load in the sump will have two be managed, but that algae will be taken care of . If you get a pair, they'll spawn in the terra cotta spikes and you'll have precious little baby plecos to enjoy.
I also have a large piece of wood that I am moving from a different tank over to this one. It is in the QT waiting for some new arrivals.