The current inputs are:
Bottled blended oysters via/pump, 12 ml/day.
Nori for fish, 8 square inches/day.
1 silverside every two weeks, for the eel.
Pickling lime in the FW topoff, about 1.5 gal/day, for cal and alk; this is the container on the side.
Strontium when I think about it; has no affect that I can see.
Mag when it measures low, which is almost never; has no affect that I can see.
No more arctipods, because of cost. If they were free, I'd feed them, along with rotifers, in a separate feeder.