aqualife Pro Hydrometer & Thermometer Lab Grade

AL301 aquaLife Pro Lab Grade Thermometer and Hydrometer – Precision Salinity and Temperature Monitoring

Achieve professional-level accuracy and stability in your saltwater aquarium with the AL301 aquaLife Pro Lab Grade Thermometer and Hydrometer. This dual-function glass instrument is designed for serious hobbyists and reef keepers who demand precise measurement of both specific gravity and temperature in a single, easy-to-use tool.

Built with a lab-grade glass design, this floating hydrometer and thermometer combination provides reliable readings without the need for calibration fluids, batteries, or electronic sensors.

Features and Benefits:
• Measures specific gravity from 1.00 to 1.06
• Integrated thermometer for simultaneous temperature monitoring
• Dual temperature scale in Celsius and Fahrenheit
• Clear, easy-to-read markings with highlighted ideal ranges
• Floating design for simple in-tank or sample testing
• No calibration required and no electronics to fail

Specifications:
• Specific Gravity Range: 1.00 to 1.06
• Temperature Range: 0 to 40 degrees Celsius and 40 to 100 degrees Fahrenheit
• Temperature Increments: 1 degree Celsius and 2 degrees Fahrenheit

Why Accuracy Matters:

Maintaining proper salinity and temperature is critical to the health of marine fish, corals, and invertebrates. Even small deviations can lead to stress, reduced immunity, or long-term instability in reef systems. The aquaLife Pro Lab Grade Thermometer and Hydrometer ensures you always know exactly where your system stands.

Understanding the Green Zone:

The clearly marked green zones indicate the ideal range for most saltwater aquariums. If your readings fall outside this range, adjustments to salinity or temperature should be made gradually to avoid stressing livestock.

Use for Mixing and Water Changes:

This tool is ideal for verifying newly mixed saltwater before adding it to your aquarium. Always confirm both temperature and specific gravity match your display tank to prevent shock. Pair with aquaLife Complete when preparing source water to ensure removal of chlorine, chloramine, and heavy metals before mixing salt.

Why Verify Your Equipment:

Electronic probes and heater dials can drift over time. A lab-grade glass instrument provides a dependable reference point, allowing you to verify heaters, controllers, and digital salinity devices for consistent accuracy.

Safety Information:

Keep out of reach of children. This product is made of glass and should be handled with care.

Directions:

Gently place the instrument in the aquarium or a water sample. Allow it to float freely and stabilize before taking a reading. Ensure the unit is clean and free of bubbles for accurate results.