Tropic Marin High Precision Hydrometer

Tropic Marin High Precision Hydrometer

This high-quality tool is designed to accurately measure the salinity and specific gravity of your aquarium water, ensuring optimal health and well-being of your aquatic pets. It's easy to use, reliable, and a must-have for every aquarium enthusiast. Enhance your aquarium maintenance routine with Tropic Marin High Precision Hydrometer.

The salt content in saltwater is usually measured as specific gravity (also sometimes called relative density) and is one of the most important water parameters. Many tank inhabitants are sensitive to even minor changes of the water conditions. These should therefore be kept as constant as possible in the optimum range for each tank.