Test Kits

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  • Red Sea Marine Care Test Kit Quick look

    Red Sea Marine Care Test Kit

    reg. $56.99

    Special Price: $48.44

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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: $50.99

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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: $50.99

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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: $59.49

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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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  • Salifert Magnesium Aquarium Test Kit Quick look

    Salifert Magnesium Aquarium Test Kit

    reg. $19.61

    Special Price: $17.65

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  • Salifert Calcium Aquarium Test Kit Quick look

    Salifert Calcium Aquarium Test Kit

    reg. $18.81

    Special Price: $16.93

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  • Salifert Nitrate Aquarium Test Kit Quick look

    Salifert Nitrate Aquarium Test Kit

    reg. $17.37

    Special Price: $15.63

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  • Potassium Test Kit - Korallen-Zucht

    $49.99
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  • Salifert Potassium Test Kit Quick look

    Salifert Potassium Aquarium Test Kit

    reg. $18.81

    Special Price: $16.93

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  • Replacement Stoppers for Glass Curvettes - Milwaukee

    $3.29
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  • Nitrate REEFER Test Kit - NYOS

    $24.99
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  • MI412 Low Range Phosphate Photometer Reagent Set - Milwaukee

    $16.59
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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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  • Replacement Glass Curvettes - Milwaukee

    $9.99
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  • Phosphate REEFER Test Kit - NYOS

    $24.99
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  • Carbon Dioxide Test Kit - LaMotte

    $43.99
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  • Magnesium REEFER Test Kit - NYOS

    $19.99
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  • Replacement Caps for Glass Curvettes - Milwaukee

    $5.59
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  • Red Sea Calcium Pro Test Kit Quick look

    Red Sea Calcium Pro Test Kit

    reg. $34.99

    Special Price: $29.74

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  • Calcium Hardness Test Kit - LaMotte

    $44.99
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  • Red Sea Alkalinity Pro Test Kit Quick look

    Red Sea Alkalinity Pro Test Kit

    reg. $34.99

    Special Price: $29.74

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  • Elos Phosphate Aqua Test Kit Quick look

    Elos Phosphate Aqua Test Kit

    reg. $27.99

    Special Price: $22.99

    Out of stock

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

    $8.99
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