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AquaChek® ShockChek™ Pool & Spa Test Strips


Item# 512254

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10 Strips/Bottle
12 Blister Cards/Case

Tests for: 2 important chemistries, Total & Free Chlorine so you when to shock

ShockChek™ is the fast, easy way to determine if you need to shock (or super chlorinate) your pool or spa. Just dip a strip and compare to color chart which indicates a simple “Shock” or “Okay” result. Shocking is a necessary maintenance step that keeps the water clear of harmful contaminants that can cause irritation and spread water-borne illnesses.

Multi-lingual packaging also available – English French, Spanish. Item #512256