Test Results and Chlorine questions

[turk2012]

Aylad thanks. I took a guess that i had a about 30 CYA so i took my chlorine level up to 15 ppm last night. I think i will take it back up to that level today as your advice confirms what i thought. thank you.

[turk2012]

To follow up with my previous post I have been keeping my chlorine at 15 ppm throughout the day. I did get my reagent for my stabilizer and it's 25 ppm.
My ph is 7.7, my alkalinity is 200, and calcium is 25. I do have a heater. My question now is which do i deal with first. Raising my stabilizer, lowering my alkalinity, or rasing my caclium? Thanks.