Coralife Deep Six Hydrometer

$ 14.95
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Economical hydrometer enables you to keep track of your aquariums salt level.

  • Takes a true water sample at 6" depth, avoiding inaccurate surface samples.
  • Accurate, reliable, and easy to use.
  • Accurate to +/- .001 specific gravity units.
  • Temperature corrected readings.
  • Durable construction for a long life.

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