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JBL Proaqua Fe test kit (Measure Iron)

Original price was: $26.00.Current price is: $10.99.
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JBL ProAqua pH 3.0-10.0 test kit (Measure pH)

Original price was: $13.40.Current price is: $10.99.
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NT Labs Broad Range pH Test Kit (6-9)

Original price was: $13.00.Current price is: $10.99.
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NT LABS Test Hardness (GH / KH)

Original price was: $16.00.Current price is: $10.99.
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NT LABS Test Nitrate (NO3)

Original price was: $13.00.Current price is: $10.99.
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NT LABS Test Nitrite (NO2)

Original price was: $16.00.Current price is: $10.99.
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NT LABS Test Phosphate (PO4)

Original price was: $13.00.Current price is: $10.99.
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NT Labs Water Test Kit – Multi test/Mini test

Original price was: $58.00.Current price is: $17.40.
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SALIFERT Ammonia Test kit for freshwater (NH4)

Original price was: $15.00.Current price is: $10.99.
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SALIFERT Calcium Profi Test kit for saltwater (Ca)

Original price was: $25.00.Current price is: $10.99.
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SALIFERT Carbonate Hardness Profi Test kit for freshwater (Alkalinity, KH)

$10.99
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SALIFERT Chlorine Test kit (Chloramine/ Chl)

Original price was: $15.00.Current price is: $10.99.
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SALIFERT Nitrate Profi Test kit for saltwater (NO3)

Original price was: $21.00.Current price is: $10.99.
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SALIFERT Nitrite Test kit for freshwater (NO2)

Original price was: $12.00.Current price is: $10.99.
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SALIFERT Oxygen Profi Test kit for saltwater (O2)

Original price was: $19.50.Current price is: $10.99.
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SALIFERT pH Test kit for freshwater

$10.99
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SALIFERT Phosphate Test kit for freshwater (PO4)

Original price was: $17.00.Current price is: $10.99.
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SALIFERT Potassium Test kit for saltwater / freshwater (K)

Original price was: $24.00.Current price is: $10.99.
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SUNSUN APH-100 Ph Meter Electrode

Original price was: $70.00.Current price is: $21.00.
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TRANS INSTRUMENT Arowana Pro pH Temperature pen

Original price was: $90.00.Current price is: $27.00.
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TRANS INSTRUMENT Calibration Solutions

$10.99
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TRANS INSTRUMENT Crystal Shrimp Pro pen

Original price was: $100.00.Current price is: $30.00.
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TRANS INSTRUMENT Discus Soft pen

Original price was: $100.00.Current price is: $30.00.
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TRANS INSTRUMENT Eco pH Duo +M pen (pH/temp test with memory function)

Original price was: $110.00.Current price is: $33.00.