Test Kits

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  • Replacement Glass Curvettes - Milwaukee

    $9.99
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  • Salifert pH Aquarium Test Kit

    $10.92
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  • Reagents for LaMotte Carbon Dioxide Test Kit

    $10.99
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  • Salifert Nitrite Aquarium Test Kit

    $11.86
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  • Red Sea Iron Pro Reagent Refill Kit Quick look

    Red Sea Iron Pro Reagent Refill Kit

    reg. $14.99

    Special Price: $12.74

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  • Insta-Test Free & Total Chlorine & Chloramine Strips (Fresh Water) - LaMotte

    $12.99
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  • Elos pH Marine Aqua Test Kit Quick look

    Elos pH Marine Aqua Test Kit

    reg. $14.99

    Special Price: $12.99

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  • Insta-Test Wide Range pH Strips (Fresh Water) - LaMotte

    $12.99
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  • Salifert Ammonia Aquarium Test Kit

    $13.99
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  • Red Sea Calcium Pro Reagent Refill Kit Quick look

    Red Sea Calcium Pro Reagent Refill Kit

    reg. $16.99

    Special Price: $14.44

    Out of stock

  • Red Sea Alkalinity Pro Reagent Refill Kit Quick look

    Red Sea Alkalinity Pro Reagent Refill Kit

    reg. $16.99

    Special Price: $14.44

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  • Red Sea Magnesium Pro Reagent Refill Kit Quick look

    Red Sea Magnesium Pro Reagent Refill Kit

    reg. $16.99

    Special Price: $14.44

    Out of stock

  • Elos KH (Alkalinity) Aqua Test Kit Quick look

    Elos KH (Alkalinity) Aqua Test Kit

    reg. $17.99

    Special Price: $14.99

    Out of stock

  • Red Sea pH / Alkalinity Test Kit Quick look

    Red Sea pH / Alkalinity Test Kit

    reg. $18.99

    Special Price: $16.14

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  • Red Sea Ammonia Test Kit Quick look

    Red Sea Ammonia Test Kit

    reg. $18.99

    Special Price: $16.14

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  • Salifert Silicate Aquarium Test Kit

    $16.21
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  • Red Sea Iodine Pro Reagent Refill Kit Quick look

    Red Sea Iodine Pro Reagent Refill Kit

    reg. $19.99

    Special Price: $16.99

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  • Salifert Nitrate Aquarium Test Kit

    $17.37
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  • Red Sea Nitrate / Nitrite Test Kit Quick look

    Red Sea Nitrate / Nitrite Test Kit

    reg. $21.99

    Special Price: $18.69

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  • Salifert Potassium Aquarium Test Kit

    $18.81
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  • Salifert Calcium Aquarium Test Kit

    $18.81
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  • Red Sea Phosphate Pro Reagent Refill Kit Quick look

    Red Sea Phosphate Pro Reagent Refill Kit

    reg. $22.99

    Special Price: $19.54

    Out of stock

  • Salifert Magnesium Aquarium Test Kit

    $19.61
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  • Salifert Phosphate Aquarium Test Kit

    $19.61
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