NbgrvB Marine Salinity Tester and Hydrometer for Saltwater Aquariums Featuring Wide Stable Base and Easy to Read Pointer for Accurate Water Testing

• [SAFE MATERIALS AND UNIQUE DESIGN] Crafted from acrylic, this salinity tester features an automatic leveling function for precise measurements.
• [QUICK, EASY, AND ACCURATE MEASUREMENTS] Designed to test the salinity and specific gravity of your saltwater aquarium quickly, reliable results when submerged in 6 inches of water.
• [HIGHER ACCURACY WITH SAFE ZONE INDICATOR] Temperature-corrected readings provide higher accuracy, allowing you to maintain optimal conditions for your marine life.
• [EASY TO READ AND CLEAN] The swing-out pointer and wide stable base easy reading and cleaning, making it user-friendly for all aquarium enthusiasts.
• [SUITABLE FOR VARIOUS AQUARIUMS] Perfect for both saltwater and reef aquariums, this hydrometer includes scales for salinity and specific gravity to support diverse aquatic environments.

Features: 1. Safe Materials and Unique Design: This fish tank test kit salinity and specific gravity meter is made of for acrylic and features an automatic leveling function. 2. Quick, Easy, and Accurate Measurements: This hydrometer saltwater aquarium test kit allows you to test the salinity and specific gravity of your saltwater aquarium. It's placed in 6 inches of water to avoid errors caused by oil film on the water for surface. 3. Higher Accuracy and Safe Zone Indicator: Readings are temperature-corrected. 4. Easy to Read and Clean: The easy-to-read swing-out pointer and extra-wide, stable base provide accurate test results. 5. for Versatile: Suitable for both saltwater and reef saltwater marine aquariums. for Ideal for testing the salinity and specific gravity of both saltwater and marine tanks. Includes salinity and specific gravity scales. Suitable for both freshwater and saltwater. Specifications: Product Name: Salinity Hydrometer Material: Plastic Color: Transparent size: 7.5 x 19 x 1.5 cm Package Contents: 1 * Salinity Hydrometer