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Test Equipment

Aquarium Test Equipment
  • Aquarium Elements Saltwater Refractometer

    Aquarium Elements
    Original price $35.99 - Original price $35.99
    Original price $35.99
    $39.99
    $39.99 - $39.99
    Current price $39.99
    Out of stock

    This portable refractometer is used for determining the salinity of various solutions. It has a rubber grip to prevent your body temperature from ...

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    Original price $35.99 - Original price $35.99
    Original price $35.99
    $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Hanna Nitrate HR Reagent (25 Tests) HI782-25 | Hanna Instruments

    Hanna Instruments
    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99
    Out of stock

    The HI782-25 are the replacement reagents for the HI782 Marine Nitrate High Range Checker® HC. These high-quality reagents are manufactured in ou...

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    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99
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  • Ammonia (NH3) Test Kit | Salifert

    Salifert
    Original price $13.99 - Original price $13.99
    Original price $13.99
    $13.99
    $13.99 - $13.99
    Current price $13.99
    Out of stock

    For Fresh and Saltwater Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas.If ...

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    Original price $13.99 - Original price $13.99
    Original price $13.99
    $13.99
    $13.99 - $13.99
    Current price $13.99
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  • Smart Stir | AutoAqua

    AutoAqua
    Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99
    Out of stock

    Smart Stir is a small but clever labor-saving gadget to help you mix water test reagent with ease. Its strong motor and tiny magnetic stir...

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    Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99
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  • Potassium | Test Kit | Salifert

    Salifert
    Original price $16.99 - Original price $16.99
    Original price $16.99
    $16.99
    $16.99 - $16.99
    Current price $16.99
    Out of stock

    Salifert test kits have been trusted by discerning reefers for years for their ease of use and reliability.  Many reefers will report loss of colo...

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    Original price $16.99 - Original price $16.99
    Original price $16.99
    $16.99
    $16.99 - $16.99
    Current price $16.99
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  • Alkalinity Pro Test Kit (KH) - 75 Tests - Red Sea

    Red Sea
    Original price $38.99 - Original price $38.99
    Original price
    $38.99
    $38.99 - $38.99
    Current price $38.99
    Out of stock

    Red Sea’s KH/Alkalinity Pro Test Kit is an advanced titration test, measuring the level of buffers in your reef aquarium to an exceptionally high ...

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    Original price $38.99 - Original price $38.99
    Original price
    $38.99
    $38.99 - $38.99
    Current price $38.99
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  • HI736-25 Phosphorus URL Checker Reagent (25 Tests) | Hanna Instruments

    Hanna Instruments
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
    Out of stock

    The HI736-25 are the replacement reagents for the HI736 Phosphorus Ultra Low Range Checker® HC. These high-quality reagents are manufactured in our...

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    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
    Sold out