Thought I would throw another one in there. I prefer using Kosher Salt over iodized, a little more spendy but worth the flavor profile.
For the cure:
1# Brown Sugar
¾# Kosher Salt
mix thoroughly and surround the salmon with mixture, press overnight in refrigerator with about 15#’s on top of salmon & cure.
After 12 hours of curing rinse and air dry for about an hour, add dill or Cajun seasoning or whatever flavor you prefer during this process.
Smoke your salmon for 3-5 hours on a medium smoke, rule of thumb just smoke it until a nice pellicle forms on the exterior and you can push the layers apart with your finger easily.
I recommend maple chips for this recipe