Refractometer for Reading Salinity with Calibration Fluid

Refractometer for Reading Salinity with Calibration Fluid
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  • Refractometer for Reading Salinity with Calibration Fluid
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  • Refractometer for Reading Salinity with Calibration Fluid Case and Fluid
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Refractometer for Reading Salinity with Calibration Fluid

SKU: 205171
Performance
450 Review(s)
$39.99
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  • Good By on 5/11/2017

    Does what it's suppose to.
  • Love it By on 4/21/2017

    Went from 2 instant ocean hydroneters tbat read different numbers consistently. Not just different from each other, but even after tapping bubbles out I'd never get the same two readings...

    Yea, I'm good..
    Got this guy and love it. Only complaint is I should have purchased it sooner
  • Fantastic product By on 4/2/2017

    This is my first time using a refractometer and I love this product. Very accurate and easy to use. I no longer worry where my salinity value is at.
  • A Necessity By on 3/31/2017

    Been out of reef keeping for over 10 years. Starting back up and bought the usual floating dial salinity monitor as I was use to. Saw the great price and had to quickly upgrade. So glad I did salinity levels were not even close floating needle when filling tank said 1.025 checked it with this after quick calibration check and found I was only at 1.021. Glad I was only starting the tank and not relying on the cheap gauge when I begin to add aquatic life to the tank.
  • Much better than Red Sea By on 3/25/2017

    I had the Red Sea refractometer and was concerned that it could lose calibration in minutes. This unit is much easier to read, feels better built, better price, and seems to hold calibration better. Highly recommended.
  • A must have By on 3/25/2017

    I use this constantly. Whether making fresh salt water or acclimating fish or corals it is always being used.
  • Great item! By on 3/18/2017

    We've needed a refractometer for some time. After searching and searching, I decided to come to brs. I just couldn't trust other sellers. Once received, my husband fell in love with it! It's simple to use. For those that complain about the lines being too close, you either probably want to get your eyes checked or focus it until you can read it. I wear glasses and it was super blurry when we got it. Did some fine tuning and it's perfect now. We love it. We recommend it! Thanks brs!
  • Perfect By on 3/3/2017

    Works great and is easy to use.
  • Works Great - Easy to Use By on 1/14/2017

    Works great and easy to use. Comes with everything you need and it makes checking the salt level very quick.
  • Love it By on 1/14/2017

    Love it works as it suppose to I do wish the lines where a little bit bigger. But other then that I finally got to see how bad my hydrometer was off.