NLS pellets, regular marine diet and algae max mixed. I buy a big tub of both and mix them together. I also feed seachem marine flake, NLS reef frenzy, reef chili, and PE mysis, on alternating days. I believe in a diverse diet just like we need.
I find the sinking pellets sink better if I "throw" them onto the water instead of just "dropping" them(use a little force to break the surface tension).