Headed out of town in a couple weeks for 9 days and was trying to get a game plan on my chemicals while I’m gone. Just tested pool and my cya is at 20 right now. I was going to add some stabilizer, but I was thinking of using pucks while I was away. Will my cya be out of control by the time I return? I have been using 10% liquid chlorine and between splash out and rain my cya has come down naturally.