like i said, i would never use a water tray for fish or cheese, NASTY, too moist, moisture on cheese causes mold very fast! For cheese i would use a box not a smoker, smokers get too warm. i tend to always do cheese in a box with a soldering iron smoke generator, because with cheese you dont want any heat. read my budget build thread it will explain a cardboard box smoker and soldering iron smoke generator, its the best for cheese

for salmon yes same thing dont use water, in this cold weather over drying isnt an issue. you smoking not steaming
