Waterway T/L FILTER LID W/PLUG & O-RINGS 550-5100
Chemical Composition: Trichloro-s-triazinetrione
Waterway SPC-3 VP SUPER HI-FLO SUC ASSY 2"S PORTABLE SPA 640-3781 V
0 - 4% CALCIUM CARBONATE
It is UV-Resistant and made of ABS material that is durable
Taylor Technologies K-2000-6 K-2000 6/BX STARTER HIGH DPD PROFESSIONAL TEST KIT Category = Pool Parts Waterway T/L FILTER LID W/PLUGTaylor Technologies K 2000 6 2000 Starter Test Kit; Total Bromine Free and Total Chlorine pH with Acid Base Demand Testing Parameter, DPD DPD Phenol Red Test Method Product Specifications Brand Taylor Includes (1) 2004B, (1) 5136, (1) 7047, (1) 7049, (1) 7112K, (1) 8026, (1) 9056, (1) R 0001 A, (1) R 0002 A, (1) R 0003 A, (1) R 0004 A, (1) R 0005 A, (1) R 0006 A Item Test Kit MethodChemistry DPD, DPD, Phenol Red Range 2 20 ppm (Bromine), 1 10 ppm