I have a new Kokatat Meridian Goretex dry suit. Last night when I was waxing the zippers I found the pee zipper stuck in the closed position. I pulled on the zipper as much as I dared, squirted 303 on the clasp and then used liquid soap, a tooth brush and warm water. The zipper finally freed up enough to open. Once I got the zipper freed up it worked fine.
How important is it to wash a dry suit after it's been in salt water? If you use the dry suit in salt water on weekends should you machine wash it before each use?
Should you store the suit with the zippers open or zippers closed?
When you wax the zipper should you also wax the inside zipper teeth as well as the outside?