{"version":"1.1.0","chapters":[{"startTime":0.0,"title":"Why Cal Hypo Matters"},{"startTime":137.26,"title":"Strengths Compared To Liquid Chlorine"},{"startTime":315.26,"title":"Dangerous Mixes And Explosive Reactions"},{"startTime":438.26,"title":"Calcium, pH, And Regional Considerations"},{"startTime":626.85,"title":"Safe Application By Surface Type"},{"startTime":771.85,"title":"Metals, Oxidation, And Staining Risks"},{"startTime":901.85,"title":"Unstabilized Chlorine And CYA Targets"},{"startTime":1061.85,"title":"Cal Hypo Tablets Vs Trichlor Tablets"},{"startTime":1221.85,"title":"Heat, Dissolution Rate, And Feeders"}]}