Coralife Deep Six Hydrometer – Precision Salinity Tester for Marine Aquariums Ensure optimal salinity levels in your saltwater or reef aquarium with the Coralife Deep Six Hydrometer—a trusted tool for accurate and easy salinity and specific gravity measurement. Designed for hobbyists and professionals alike, this hydrometer offers high-precision readings to help maintain a healthy marine environment for fish, corals, and invertebrates. Key Features: Precision Calibration: Measures specific gravity from 1.000 to 1.030 and salinity from 0 to 40 ppt (parts per thousand), with high accuracy. Temperature Compensation Scale: Factory-calibrated at 77°F (25°C) for consistent readings in standard aquarium conditions. Easy-to-Read Scale: Bold graphics and a large viewing window make interpreting results simple. Stable Base Design: Wide base allows for freestanding use; can also be submerged or floated for easy sampling. Minimizes Air Bubbles: Innovative bubble diffuser ensures accurate readings by reducing microbubble interference. Durable Construction: Made from impact-resistant plastic for long-lasting use in saltwater environments. Why Choose Coralife Deep Six? Whether you're setting up a new reef tank or maintaining a mature marine system, the Deep Six Hydrometer provides reliable salinity testing you can trust. Proper salinity levels are essential for marine life health, and Coralife delivers professional-grade results with every test. Ideal For: Saltwater aquariums Reef tanks Brackish water setups Hobbyists and marine professionals Optimize marine aquarium health with the Coralife Deep Six Hydrometer—your go-to tool for accurate, affordable, and hassle-free salinity testing.
