Interested in trying this but finding certain ingredients in Israel is a bit hard.
Can I use a Campden tablet instead of the Add 1/2 tsp Kmeta, 2 1/2 tsp sorbate, and Sparkolliod
You can use campden instead of kmeta yes. You don't have to use sparkolliod it will clear on its own with time. As far as sorbate goes you wouldn't be able to back sweeten if you don't use it. The sugar will renew fermentation. You will have bottle bombs for sure.