Get precise salinity readings instantly with the DYMAX Refractometer RF-20. Designed for durability and accuracy, this high-quality tool is essential for maintaining optimal conditions in your aquarium.

Key Features:

• Instant Salinity Reading: Provides quick and accurate measurements.
• Corrosive Resistance: Built to withstand harsh environments.
• Maximum Accuracy: Ensures precise salinity levels for your aquatic life.
• High Quality: Made with premium materials for long-lasting use.