Refractometers for Saltwater Aquarium Testing

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Hanna
Hanna 35 ppt Salinity Calibration Solution Sachet (20ML)

$1.89 CAD

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72 in stock

SINGLE Hanna 35 ppt Salinity Calibration Solution Sachet HI70024P is a premium quality 35.00 ppt salinity calibration solution that is NI...
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$1.89 CAD

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72 in stock
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Hanna
Hanna Marine Salinity Tester HI98319

$99.99 CAD

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11 in stock

Designed to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to deter...
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$99.99 CAD

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11 in stock
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American Marine / Pinpoint
American Marine Pinpoint Salinity Calibration Fluid, 53.0mS/1.026SG

Original Price $12.99

Current Price $11.69 CAD

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34 in stock

American Marine Pinpoint Salinity Calibration Fluid

Original Price $12.99

Current Price $11.69 CAD

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Sale

34 in stock
$Milwaukee Seawater Digital Refractometer$
$Milwaukee Seawater Digital Refractometer$
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Milwaukee
Milwaukee Seawater Digital Refractometer

$169.99 CAD

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Out of stock

The new Milwaukee MA887 Seawater Digital Refractometer encompasses 3 different types of user selected scales for the measurement of seawater pro...
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$169.99 CAD

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Out of stock
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Ice Cap
Icecap Salinity & Temperature Digital Tester - Version 3

Original Price $99.99

Current Price $79.99 CAD

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Only 1 left!

New Version 3! In stock as of June 5, 2019 ELIMINATE THE UNCERTAINTY ASSOCIATED WITH MECHANICAL REFRACTOMETERS The IceCap D...
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Original Price $99.99

Current Price $79.99 CAD

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Only 1 left!
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Reef Supplies
RS ATC Refractometer Salinity Tester - Automatic Temperature adjustment

Original Price $54.95

Current Price $48.36 CAD

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42 in stock

Accurate Salinity Measurement: Achieve precise salinity readings within the range of 0-10% (1.0 to 1.070 Density / 0-100ppt), ensuring optimal cond...
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Original Price $54.95

Current Price $48.36 CAD

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42 in stock
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AutoAqua
AutoAqua Smart Stir

$59.95 CAD

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3 in stock

AutoAqua Smart Stir A magnetic stirrer for mixing water test reagents efficiently and effortlessly. LABOR AND TIME SAVING Wat...
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$59.95 CAD

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3 in stock
$Red Sea High Accuracy Seawater Refractometer$
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Red Sea
Red Sea High Accuracy Seawater Refractometer

Original Price $109.99

Current Price $104.49 CAD

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2 in stock

High Accuracy Seawater Refractometer! EASIER TO READ 0 to 40ppt Red Sea’s Seawater Refractometer offers exception...
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Original Price $109.99

Current Price $104.49 CAD

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Sale

2 in stock
Sale

American Marine / Pinpoint
American Marine Pinpoint Salinity Monitor

Original Price $189.99

Current Price $170.99 CAD

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2 in stock

American Marine PINPOINT Salinity Monitor AMerican Marine PINPOINT Salinity Monitor™ will accurately and immediately measure the amount of salt in ...
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Original Price $189.99

Current Price $170.99 CAD

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Sale

2 in stock
Sale

Scionix
Scionix Digital Salinity Hydrometer & Temperature Meter

Original Price $109.99

Current Price $89.00 CAD

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6 in stock

The Scionix SSG 1000 quickly and accurately measures salinity in Specific Gravity, PPT, and PSU, as well as temperature in degrees Celsius. Ca...
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Original Price $109.99

Current Price $89.00 CAD

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Sale

6 in stock
Sale

Coralife (Oceanic Systems)
Coralife Deep Six Hydrometer

Original Price $14.99

Current Price $13.99 CAD

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9 in stock

Use the Coralife® Deep Six® Hydrometer to precisely monitor your salt mix and aquarium salinity levels.

Original Price $14.99

Current Price $13.99 CAD

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Sale

9 in stock

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Refractometers

Hanna 35 ppt Salinity Calibration Solution Sachet (20ML)

Hanna Marine Salinity Tester HI98319

American Marine Pinpoint Salinity Calibration Fluid, 53.0mS/1.026SG

Milwaukee Seawater Digital Refractometer

Icecap Salinity & Temperature Digital Tester - Version 3

RS ATC Refractometer Salinity Tester - Automatic Temperature adjustment

AutoAqua Smart Stir

Red Sea High Accuracy Seawater Refractometer

American Marine Pinpoint Salinity Monitor

Scionix Digital Salinity Hydrometer & Temperature Meter

Coralife Deep Six Hydrometer

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