Refractometer for Reading Salt Level

Refractometers are one of the most accurate ways to keep you salt levels in check. Salnity levels in a marine aquarium is the most cruicial parameter to keep in check especially in a reef tank setup. If you have been using a hydrometer it is time to invest in one of these valauble piece of equipments. They provide the most accurate reading and also use less than 5% of water used in a conventional hydrometer. In case the readings change over time the reefractometer can be easily calibrated using RO/DI water or calibration fluid.  This particular reefractometer imported by A R Exotics is dedicated equipmentspecially designed to be used only for aquariums, hence it provides a reading between 1.000 sg and 1.030 specific gravity compared to common reefractometers.

Refractometers are one of the best pieces of equipment an aquarist can purchase. It not only ensures accurate measurements of salinity but it is also infinitely easier to use and read.

Range: 1.000 – 1.030
0 – 40 ppt