Hardness (Total & Calcium) Test Kit 2 or 10ppm/25 mL Lighting & Electrical Components wd-v2-index-media-title { text-align: center

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and app control

high-density foam coating

the SF-GlowR80 allows for connection of up to 8 light bars at 110V and 16 light bars at 220V

and generous access doors and inspection windows

Hardness (Total & Calcium) Test Kit 2 or 10ppm/25 mL Lighting & Electrical Components wd-v2-index-media-title { text-align: centerHardness (Total & Calcium) Test Kit 1 drop = 2 or 10 ppm as CaCO3 25mL (Includes total hardness powder indicator, not liquid). Calcium Test Kits are packaged in a durable plastic case and include all reagents, equipment and instruction card to complete approximately 60 75 tests. Color coded reagent caps match the color bar on the instruction card for easy identification when running multiple tests and our photographic, step by step instructions keep