Description
Package content: 1 Piece square saltwater hydrometer. The size is 9*12*1.5cm.
Accurate reading: Automatic accurate reading brine hydrometer, durable, and easy to read sea water hydrometer.
How to clean: If there are salt crystals in the hydrometer, soak the hydrometer in warm water or vinegar for 30 minutes, and then rinse it off with water.
Advantuage: It can be 15 cm (6 inches) deep into the water surface to avoid errors caused by inhaling the oil film on the water surface. It is necessary to keep your hands clean during measurement, or use tools for measurement to prevent contamination of the seawater in the fish pond. The accuracy of our hydrometer can reach +(-)0.001 specific gravity units.
Application: Suitable for salt water and sea water fish tanks. Perfect for testing salinity and specific gravity of saltwater and seawater tanks, including solubility and specific gravity scales.
