Features:

  • Ensures proper gravity of aquarium water. Easy to use.
  • Ensures all water has the same salinity within aquarium
  • Green indicators are ideal range of water temperature and specific gravity for most salt water / marine aquariums.
  • Measure both Temperature and Specific Gravity of the water.
  • SIZEļ¼š19.2CM(7.5"). Glass Hydrometer; Measures Celsius and Fahrenheit
Hydrometer

Works great thank you A++++

Works good.

Works well. I bought this to determine the salinity of my water for crawfish boiling.

Five Stars

Nice product, will buy again

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