My Taylor test kit came in today and I think I did the tests correct so now I just need direction on what to do. My CYA level is zero, my FC level is 1.5 and my CC is also 1.5 provided I did the tests correctly. I used a test strip for the ph, alkalinity, and calcium hardness. The test strip says the calcium hardness is low, for the alkalinity it's very high and ph is normal. My question is what do I do now? Do I add the stabilizer first for a swcg 18ft by 9ft by 52 in? If yes stabilizer first then how much? Do I add bleach? If yes how much? What should I do next? Any help is so appreciated!!!!