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Neptune Systems Probes & Accessories

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23 Item(s)

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  1. SAVE 16%
    pH 4.01 Buffer Solution 220 ml, MA-9004

    pH 4.01 Buffer Solution 220 ml, MA-9004

    Regular Price: $8.95

    Special Price: $7.52

    Reward Points Policy 89 AQUAPOINTS
    pH 4.01 Buffer Solution 220 ml Learn More
  2. SAVE 10%
    Neptune System Oxyguard Membrane Kit (5 membrane + solution)

    Neptune System Oxyguard Membrane Kit (5 membrane + solution)

    Regular Price: $69.95

    Special Price: $62.95

    Reward Points Policy 699 AQUAPOINTS
    Neptune System Oxyguard Membrane Kit (5 membrane + solution) Learn More
  3. SAVE 16%
    ORP Probe Conditioning Kit, MA-9025

    ORP Probe Conditioning Kit, MA-9025

    Regular Price: $12.95

    Special Price: $10.88

    Reward Points Policy 108 AQUAPOINTS
    ORP Probe Conditioning Kit Learn More
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    pH 4.01 Buffer Solution 1 x 20 ml, Sachet

    pH 4.01 Buffer Solution 1 x 20 ml, Sachet

    Regular Price: $1.49

    Special Price: $1.25

    Reward Points Policy 12 AQUAPOINTS
    pH 4.01 Buffer Solution20 ml, Sachet Learn More
  5. SAVE 16%
    pH 7.01 Buffer Solution 1 x 20 ml, Sachet

    pH 7.01 Buffer Solution 1 x 20 ml, Sachet

    Regular Price: $1.49

    Special Price: $1.25

    Reward Points Policy 12 AQUAPOINTS
    pH 7.01 Buffer Solution20 ml, Sachet Learn More
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    pH 10.01 Buffer Solution 1 x 20 ml, Sachet

    pH 10.01 Buffer Solution 1 x 20 ml, Sachet

    Regular Price: $1.49

    Special Price: $1.25

    Reward Points Policy 12 AQUAPOINTS
    pH 10.01 Buffer Solution20 ml, Sachet Learn More
  7. SAVE 30%
    Eshopps Magnetic Probe Holder

    Eshopps Magnetic Probe Holder

    Regular Price: $29.95

    Special Price: $20.96

    Reward Points Policy 251 AQUAPOINTS
    Eshopps Magnetic Probe Holder can mount to a vertical or a horizontal lip, and accepts up to 3 probes. Learn More
  8. SAVE 16%
    Vertex Magnetic Probe Holder

    Vertex Magnetic Probe Holder

    Regular Price: $29.95

    Special Price: $25.16

    Reward Points Policy 251 AQUAPOINTS
    Eshopps Magnetic Probe Holder can mount to a vertical or a horizontal lip, and accepts up to 3 probes. Learn More
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    Neptune Systems Conductivity Calibration Solution - 53.0 mS

    Neptune Systems Conductivity Calibration Solution - 53.0 mS

    Regular Price: $3.95

    Special Price: $3.55

    Reward Points Policy 39 AQUAPOINTS
    Neptune Systems Conductivity Calibration Solution - 53.0 mS Learn More
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    Vertex Magnetic Probe Holder XL

    Vertex Magnetic Probe Holder XL

    Regular Price: $31.95

    Special Price: $26.83

    Reward Points Policy 319 AQUAPOINTS
    Vertex Magnetic Probe Holder XL Learn More
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    Oxyguard Dissolved Oxygen Probe with 10 foot Cable by Neptune Systems

    Oxyguard Dissolved Oxygen Probe with 10 foot Cable by Neptune Systems

    Regular Price: $699.95

    Special Price: $629.89

    Reward Points Policy 6,999 AQUAPOINTS
    Oxyguard Dissolved Oxygen Probe by Neptune Systems... Learn More
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    Neptune Systems Lab Grade Conductivity Probe

    Neptune Systems Lab Grade Conductivity Probe

    Regular Price: $124.95

    Special Price: $112.44

    Reward Points Policy 1,249 AQUAPOINTS
    Lab Grade Conductivity Probe By Neptune Systems... Learn More
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    AquaController Jr. / AC III / APEX Temperature Probe by Neptune Systems

    AquaController Jr. / AC III / APEX Temperature Probe by Neptune Systems

    Regular Price: $29.95

    Special Price: $26.95

    Reward Points Policy 299 AQUAPOINTS
    AquaController Jr. / AC III / APEX TemperatureProbe by Neptune Systems... Learn More
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    pH 7.01 Buffer Solution 220 ml MA-9007

    pH 7.01 Buffer Solution 220 ml MA-9007

    Regular Price: $8.95

    Special Price: $7.52

    Reward Points Policy 89 AQUAPOINTS
    pH 7.01 Buffer Solution 220 ml Learn More
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    pH 10.01 Buffer Solution 220 ml, MA-9010

    pH 10.01 Buffer Solution 220 ml, MA-9010

    Regular Price: $8.95

    Special Price: $7.52

    Reward Points Policy 89 AQUAPOINTS
    pH 10.01 Buffer Solution 220 ml Learn More
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    Electrode Cleaning Solution 220ml., MA-9016

    Electrode Cleaning Solution 220ml., MA-9016

    Regular Price: $8.95

    Special Price: $7.52

    Reward Points Policy 89 AQUAPOINTS
    Electrode Cleaning Solution, 220ml. Learn More
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    200-275 mV Solution for ORP Electrodes 220 ml, MA-9020

    200-275 mV Solution for ORP Electrodes 220 ml, MA-9020

    Regular Price: $16.95

    Special Price: $14.24

    Reward Points Policy 169 AQUAPOINTS
    200-275 mV Solution for ORPElectrodes 220 ml Learn More
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    Aqua Medic Probe Holder

    Aqua Medic Probe Holder

    Regular Price: $24.95

    Special Price: $20.96

    Reward Points Policy 209 AQUAPOINTS
    The Aqua Medic Electrode Probe Holder can mount to a vertical or a horizontal lip, and accepts up to 4 probes. Learn More
  19. SAVE 10%
    Standard Grade pH probe by Neptune Systems

    Standard Grade pH probe by Neptune Systems

    Regular Price: $44.95

    Special Price: $40.45

    Reward Points Policy 449 AQUAPOINTS
    Standard Grade pH probeby Neptune Systems... Learn More
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    Lab Grade pH probe by Neptune Systems

    Lab Grade pH probe by Neptune Systems

    Regular Price: $69.95

    Special Price: $62.95

    Reward Points Policy 699 AQUAPOINTS
    Lab Grade pH probe by NeptuneSystems... Learn More
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    Lab Grade ORP probe by Neptune Systems

    Lab Grade ORP probe by Neptune Systems

    Regular Price: $84.95

    Special Price: $76.45

    Reward Points Policy 849 AQUAPOINTS
    Lab Grade ORP probe by Neptune Systems... Learn More
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    Standard Grade ORP probe by Neptune Systems

    Standard Grade ORP probe by Neptune Systems

    Regular Price: $64.95

    Special Price: $58.45

    Reward Points Policy 649 AQUAPOINTS
    Standard Grade ORP probe by Neptune Systems... Learn More
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    Neptune Apex Magnetic Probe Holder

    Neptune Apex Magnetic Probe Holder

    Regular Price: $39.95

    Special Price: $35.95

    Reward Points Policy 399 AQUAPOINTS
    Neptune Apex Magnetic Probe Holder Learn More
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