Loading...

salinity meter

  1. Best Salinity Meters of 2023

    Best Salinity Meters of 2023

    Best Selling Refractometer BRS Refractometer   The tried and true analog refractometer has long been the preferred salinity-measuring device for saltwater aquarists. It's accurate,...
    Read more
  2. Salinity Meter: Calibration and How to Care for One

    Salinity Meter: Calibration and How to Care for One

    Hanna Instruments Salinity Tester (HI98319), Apex Salinity Probe / Lab Grade Conductivity Probe and IceCap Salinity/Temperature Digital Pocket Tester In a previous article we explained how to use a...
    Read more
  3. How to use a Refractometer to Measure Salinity

    How to use a Refractometer to Measure Salinity

    In the early days of the hobby, we’d use a floating glass hydrometer to measure the specific gravity in our tanks and when mixing up saltwater. The strength of the seawater determines how high...
    Read more