Hanna HI702-25 Copper Test Reagents - 25 Tests | High Range 0-5 ppm 1 meter temp probe herbicides

herbicides

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Hanna HI702-25 Copper Test Reagents - 25 Tests | High Range 0-5 ppm 1 meter temp probe herbicidesProfessional Copper High Range Test Reagents for HI702 Checker The Hanna HI702 25 is a professional grade copper reagent refill pack designed for the HI702 Copper High Range Checker. With 25 pre measured reagent packets, this kit provides accurate copper testing from 0 to 5. 00 ppm (mg L) for aquariums, pools, spas, and water quality monitoring applications. Each packet is precisely formulated to ensure consistent, reliable results for copper level