Overview

Achieve precise salinity readings in your marine aquarium with the Aquarium Elements Saltwater Refractometer. Designed for accuracy, ease of use, and durability, this optical refractometer gives you fast and reliable salinity and specific gravity readings to help maintain the ideal environment for corals, fish, and invertebrates.

It comes packaged in a protective small blue hard case, perfect for safe storage and transport.

Key Features

• Accurate Measurement: Provides precise readings of salinity and specific gravity for marine and reef aquariums.

• Easy to Use: Simply place a few drops of aquarium water on the prism, close the cover, and read the scale through the eyepiece.

• Automatic Temperature Compensation (ATC): Ensures consistent accuracy even with minor temperature variations.

• Durable Design: Metal body and optical glass lens built for long-term reliability.

• Compact Storage Case: Includes a small blue protective case for easy storage and portability.

• Ideal For: Saltwater aquariums, coral reef tanks, and fish breeding systems.

Product Specifications