Refractometer Hydrometer Calibration Standard by Brightwell Aquatics - Controllers

The Refractometer and Hydrometer Calibration Standard by Brightwell Aquatics is essential for ensuring accurate salinity readings in your saltwater aquarium. It provides a precise calibration solution at 1.0264 specific gravity, 35 parts per thousand (ppt), and 53 microsiemens per centimeter (µS) to calibrate both refractometers and hydrometers effectively. Regular calibration is vital for maintaining the correct saltwater concentration in your reef tank, ensuring optimal conditions for marine life.

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Refractometer Hydrometer Calibration Standard

by Brightwell Aquatics

Controllers

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