What to do first? CYA > 200 ppm

[PoolLizard]

If/when I do a complete refill, should I follow PoolDoc's instructions here: http://tinyurl.com/lyu7bnr ?

Question though: I have not been able to find any commercial bleach in the local stores with a chlorine % on the bottle. And, most of them don't come in gallon jugs anymore! So, I've been buying 96 oz jugs at a local grocery store. Label name is "VALU TIME Bleach". I tried to find an MSDS for this product online and was unseccessful.

I did determine that one bottle of that bleach raises my FC level by one point.

So, what I'm getting at is, what and how much chemicals do I need to have on hand for the refill? I want to be prepared.