Features
Glass hydrometer: made of sturdy glass material, lightweight and durable, with excellent texture.
Water salimeter: it has a simple design, but very practical in use, giving you a nice using experience.
Premium salinity hydrometer: this salinity meter is a precision instrument for testing the salinity value of a solution.
Salinity hydrometer: the product will be a good helper soon when you need to take advantage of it for a long time in one way.
Aquarium hydrometer: the excellent workmanship of our product will bring you a .
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