Brand new pool owner. Plaster with quartz aggregate Trying to get my pool levels all leveled out. PB threw a bunch of stuff in the pool and now I have to fix it . I've got my chlorine to 2.0, CYA seems to be around 30-35 (but since it hasn't been a week, I will wait and retest that reading). But my worry is the TA. I started testing with the Pentair kit they gave me and then switched to the Taylor k2006 when it came in. I got such different TA results that I tested back to back. One gave me a reading of 80, and one gave me a reading of 150! Is there sown thing I am doing wrong? I don't know which kit to believe! Thx!