Test Kits

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  • Red Sea Reef Foundation Pro Multi Test Kit (Ca, Alk, Mg) Quick look

    Red Sea Reef Foundation Pro Multi Test Kit (Ca, Alk, Mg)

    reg. $59.99

    Special Price: $45.89

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  • Red Sea Algae Control Multi Test Kit (NO3/PO4) Quick look

    Red Sea Algae Control Multi Test Kit (NO3/PO4)

    reg. $59.99

    Special Price: $45.89

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  • Red Sea Reef Colors Pro Multi Test Kit (I2,K,Fe) Quick look

    Red Sea Reef Colors Pro Multi Test Kit (I2,K,Fe)

    reg. $69.99

    Special Price: $53.54

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

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

    reg. $12.99

    Special Price: $11.69

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  • Red Sea Alkalinity Pro Test Kit Quick look

    Red Sea Alkalinity Pro Test Kit

    reg. $34.99

    Special Price: $26.77

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  • Red Sea Iodine Pro (I2) test kit Quick look

    Red Sea Iodine Pro (I2) test kit

    reg. $42.99

    Special Price: $32.89

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  • Red Sea Potassium Pro (K) Test Kit Quick look

    Red Sea Potassium Pro (K) Test Kit

    reg. $52.99

    Special Price: $40.54

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  • Alkalinity Test Kit - LaMotte Quick look

    Alkalinity Test Kit - LaMotte

    reg. $35.99

    Special Price: $32.39

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  • Alkalinity PPM Colorimeter HI755 Hanna Checker - Marine Water Quick look

    Alkalinity PPM Colorimeter HI755 Hanna Checker - Marine Water

    reg. $48.99

    Special Price: $44.09

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  • Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water Quick look

    Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water

    reg. $48.99

    Special Price: $44.09

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  • Calcium Colorimeter HI758 Hanna Checker - Marine Water Quick look

    Calcium Colorimeter HI758 Hanna Checker - Marine Water

    reg. $48.99

    Special Price: $44.09

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  • Red Sea Marine Care Test Kit Quick look

    Red Sea Marine Care Test Kit

    reg. $56.99

    Special Price: $43.60

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  • Salifert Silicate Aquarium Test Kit Quick look

    Salifert Silicate Aquarium Test Kit

    reg. $16.21

    Special Price: $14.59

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  • Salifert Iodine  Aquarium Test Kit Quick look

    Salifert Iodine Aquarium Test Kit

    reg. $29.30

    Special Price: $26.37

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  • Salifert Magnesium Aquarium Test Kit Quick look

    Salifert Magnesium Aquarium Test Kit

    reg. $19.61

    Special Price: $17.65

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  • Salifert kH/Alkalinity Aquarium Test Kit Quick look

    Salifert kH/Alkalinity Aquarium Test Kit

    reg. $16.46

    Special Price: $14.81

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  • Nitrate REEFER Test Kit - NYOS

    $24.99
    Please wait...
  • Phosphate REEFER Test Kit - NYOS

    $24.99
    Please wait...
  • Calcium REEFER Test Kit - NYOS

    $19.99
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  • Carbonate REEFER Test Kit - NYOS

    $14.99
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  • Magnesium REEFER Test Kit - NYOS

    $19.99
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  • Carbon Dioxide Test Kit - LaMotte Quick look

    Carbon Dioxide Test Kit - LaMotte

    reg. $43.99

    Special Price: $39.59

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  • Elos pH Marine Aqua Test Kit Quick look

    Elos pH Marine Aqua Test Kit

    reg. $14.99

    Special Price: $13.49

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  • Elos Ammonia Aqua Test Kit Quick look

    Elos Ammonia Aqua Test Kit

    reg. $20.99

    Special Price: $18.89

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  • Elos Nitrate Aqua Test Kit Quick look

    Elos Nitrate Aqua Test Kit

    reg. $26.99

    Special Price: $24.29

    Out of stock

  • Elos Phosphate Aqua Test Kit Quick look

    Elos Phosphate Aqua Test Kit

    reg. $27.99

    Special Price: $25.19

    Out of stock

  • Elos Magnesium Aqua Test Kit Quick look

    Elos Magnesium Aqua Test Kit

    reg. $25.99

    Special Price: $23.39

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  • Elos KH (Alkalinity) Aqua Test Kit Quick look

    Elos KH (Alkalinity) Aqua Test Kit

    reg. $17.99

    Special Price: $16.19

    Out of stock

  • Elos Calcium Aqua Test Kit Quick look

    Elos Calcium Aqua Test Kit

    reg. $29.99

    Special Price: $26.99

    Out of stock

  • Insta-Test Total Chlorine Strips (Fresh Water) - LaMotte Quick look

    Insta-Test Total Chlorine Strips (Fresh Water) - LaMotte

    reg. $8.99

    Special Price: $8.09

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  • Insta-Test Free Chlorine Strips (Fresh Water) - LaMotte Quick look

    Insta-Test Free Chlorine Strips (Fresh Water) - LaMotte

    reg. $8.99

    Special Price: $8.09

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  • Insta-Test Alkalinity Strips (Fresh Water) - LaMotte Quick look

    Insta-Test Alkalinity Strips (Fresh Water) - LaMotte

    reg. $12.99

    Special Price: $11.69

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