If I'm to be entirely honest... I've not fed my tank in almost a year. The population sustains itself. But I usually feed nori and defrosted mysid shrimp, plus whole shrim as a coral treat.
Getting an autofeeder would let me keep anthias and make fertilizing corals a lot easier lol
Bonus 1: I feed frozen homemade cubes twice a day and have a cheap auto feeder to keep the anthias fat and happy. This auto feeder would allow me to completely change up my feeding schedule in a positive way!