500 Additional Points

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  • Waterproof 6500K LED Fixture 8821.00 - Tunze Quick look

    Waterproof 6500K LED Fixture 8821.00 - Tunze

    reg. $69.56

    Special Price: $59.13

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  • pH Checker Plus HI98100 Hanna Checker - Fresh & Marine Water

    $41.00

    Out of stock

  • BRS Double Junction Lab Grade ORP Probe Quick look

    BRS Double Junction Lab Grade ORP Probe

    reg. $69.99

    Special Price: $48.99

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  • BRS Double Junction Lab Grade pH Probe Quick look

    BRS Double Junction Lab Grade pH Probe

    reg. $59.99

    Special Price: $41.99

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  • BRS Single Junction Lab Grade ORP Probe Quick look

    BRS Single Junction Lab Grade ORP Probe

    reg. $49.99

    Special Price: $42.49

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  • BRS Single Junction Lab Grade pH Probe Quick look

    BRS Single Junction Lab Grade pH Probe

    reg. $34.99

    Special Price: $29.74

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  • PhosBan Reactor 150 - Two Little Fishies Quick look

    PhosBan Reactor 150 - Two Little Fishies

    reg. $52.73

    Special Price: $44.82

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  • Phosphorus Ultra Low Range Colorimeter HI736 Hanna Checker - Marine Water Quick look

    Phosphorus Ultra Low Range Colorimeter HI736 Hanna Checker - Marine Water

    reg. $49.00

    Special Price: $36.75

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  • Calcium Colorimeter HI758 Hanna Checker - Marine Water Quick look

    Calcium Colorimeter HI758 Hanna Checker - Marine Water

    reg. $49.00

    Special Price: $36.75

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  • Alkalinity DKH Colorimeter HI772 Hanna Checker Quick look

    Alkalinity DKH Colorimeter HI772 Hanna Checker - Marine Water

    reg. $49.00

    Special Price: $36.75

    Out of stock

  • Big Digital Temp Alert - Lifegard Quick look

    Big Digital Temp Alert - Lifegard

    reg. $39.49

    Special Price: $33.57

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  • Refractometer for Reading Salinity with Calibration Fluid Quick look

    Refractometer for Reading Salinity with Calibration Fluid

    reg. $39.99

    Special Price: $27.99

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