Refractometers

Refractometers

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  1. Vertex Refractometer

    Vertex Refractometer

    $44.99

    Out of stock

    The Vertex Refractometer is a well built pre-calibrated refractometer used for accurately measuring your aquarium water salinity. It takes the guesswork and inaccurate readings that sometimes plague using a simple plastic hydrometer. Learn More
  2. JBJ Refractometer

    JBJ Refractometer

    $59.85

    JBJ Refractometer Learn More
  3. Vee Gee Salinity Refractometer

    Vee Gee Refractometer

    $78.99

    Vee Gee Refractometers are high end easy to read salinity refractometers used to precisely measure your aquariums salinity level. Learn More

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