ATC SALINITY REFRACTOMETER 0 - 10 PERCENTAGE HYDROMETER FOR AQUARIUM MARINE (SILVER AND BL

Overview

Description:Designed to measure salt water. For home, or professional use. Measures the specific gravity of water or salinity by determining how the liquid affects the bending of light through a prism. Main Features:● Designed for testing the concentration of salt water and brine● Ideal for aquariums, marine monitoring and quality control in resear...