I agree, the rice trick works great.
I usually hose down with clean water, air dry and restore.
My salt water striper set-up is a fresh water reel and rod. After every outing I hose down, wipe the surface with a towel and air dry. I've had this reel for 6 years now. After every season I break it down for a full cleaning, grease and oil, never had any rust or corrosion inside that reel.