Pet Circle

    API Calcium Test Kit

    The API® Calcium Test Kit measures calcium levels in reef aquariums, an essential element for healthy invertebrates like corals and crustaceans. This kit helps maintain optimal calcium levels, which naturally deplete over time, with readings as low as 20 mg/L.

    • Saltwater

    Product Details

    1. Suitable for saltwater reef aquariums
    2. Follow the attached instruction manual for accurate testing
    3. Store in a cool, dry place

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