Features
[Versatile] is well suited for health and seafarers to test the salt content and the specific weight
[Automatic identification] Advanced technology for the function of the automatic level to avoid errors
[Intuitive design] clear and easy to read to make effortless monitoring
[Precision] provides very precise readings with a patented engraved number
[Practical sentence] with 1 hydrometer and 1 stick delivered for immediate tests
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Actopus Hydrometer Salinity Tester for Aquarium Sea Fish Tank Salt Water
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