Hydrotech (20500128) Oakton (WD-35661-17) TDS Tester & EC Tester Sensor Replacement electrode Use this cartridge when your
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Description
Hydrotech (20500128) Oakton (WD 35661 17) TDS Tester & EC Tester Sensor Replacement electrode Use this cartridge when your Use this cartridge when your primary concern is removing chlorine taste and odor from municipal water Operates between 40°F and 100°F