You will want seaweed sheets. unroasted evidently (I'm not sure why, I think the cooking does something to jeopardize the nutrients). I go through a sheet a day, roughly and my frozen mix is heavy on the nori. Still I see them (mostly the kole) grazing on the rocks all day.thats some cool stock there, and the feeding i usually give them a little extra but my water is fine so thats no issue. Also, quick question on tangs. Do they need seaweed because i gotta make sure i get a bunch for them. Ive never really had tangs.
I am fully stocked now. but I will be adding an anthias when @Fish Styx gets over covid.
my nutrients are high, but not chillin with snoop dogg yet...yet.
my advise, keep em fed and give them hides.