Measure and monitor your aquarium's water salinity levels with the Imagitarium Aquatic Refractometer. This five-piece test set includes everything you need to test your aquarium water's salinity, so you can promptly correct any imbalances. This test kit features automatic temperature compensation and measures on specific gravity and parts-per-thousand scales. Simply calibrate using distilled water and follow the instructions to get started!
Kit includes refractometer, dropper, calibration screwdriver, cleaning cloth, and instructions.