{"version":"1.1.0","chapters":[{"startTime":0.0,"title":"Setting The Case For Cartridge"},{"startTime":201.26,"title":"Regional Exceptions And Maintenance Cadence"},{"startTime":294.26,"title":"How Cartridge Filtration Works"},{"startTime":430.26,"title":"Microns, Clarity, And Real-World Results"},{"startTime":555.26,"title":"Cleaning Mess: DE Vs Cartridge"},{"startTime":746.85,"title":"Flow Gains From Larger Surface Area"},{"startTime":936.85,"title":"Pressure Rise, Circulation, And Algae Risk"},{"startTime":1091.85,"title":"Variable Speed Pumps And Throughput"}]}