Honey Refractometer - 58 to 90% with ATC microbes These pots are perfect for

These pots are perfect for hydroponic systems

0 Infinity Trays by Staal Plast: Presented by Active Aqua

You can also test your filtered water periodically with a chlorine test kit

The included full calibration kit and IP67 rating further set it apart from entry-level options

Honey Refractometer - 58 to 90% with ATC microbes These pots are perfect forMeasure the quality of your honey with accuracy and precision. Our Honey Refractometer with automatic temperature compensation (ATC) offers a measurement range of 58 90% brix, 38 43 Baume and 10 33% water content. You can count on Sper refractometers accurate for reliable results. This is a quality optical instrument that includes a soft carrying case, bulb filler, screwdriver and instructions. Soft rubber eye piece for comfortable viewing Comfortable