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General Hydroponics pH DownThe acid formulation uses phosphoric acid to lower the pH to the proper level.
- From $10.98
- From $10.98
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General Hydroponics pH UpThis Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
- From $10.98
- From $10.98
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- per
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Milwaukee pH54 Waterproof pH Tester with Replaceable ProbeMilwaukee pH54 Waterproof pH Tester with Replaceable Probe The Milwaukee Waterproof pH54 Tester is one of our most accurate low cost, rugged and reliable pH testers in the market featuring the ability to easily replace the probe providing for years of carefree use. It's...
- $40.00
- $40.00
- Unit price
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Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATCMilwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC DESCRIPTIONThis Milwaukee 3-in-1 combo meter allows you to measure pH, EC (conductivity) and TDS with a single meter and one single probe.SUMMARYpH and conductivity are critical for growers. pH can effect plant nutrient...
- $229.98
- $229.98
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Milwaukee Cleaning Solution for pH / ORP ElectrodesMilwaukee Cleaning Solution for pH / ORP Electrodes MA9016 is a lab grade electrode cleaning solution prepared with premium chemicals to improve the performance and extend the life of your pH and ORP electrodes, testers and pens. Your accuracy and speed of your results are...
- $13.00
- $13.00
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Milwaukee pH 7.01 Calibration SolutionMilwaukee pH 7.01 Calibration Solution Probe calibration is a simple procedure for optimal performance and should be done any time your readings become suspect. Calibration should be performed at least once a month. MA9007 is a lab grade pH 7.01 buffer solution certified to...
- $13.00
- $13.00
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Milwaukee MA9004 pH 4.01 Calibration SolutionMilwaukee MA9004 pH 4.01 Calibration Solution Description Probe calibration is a simple procedure for optimal performance and should be done any time your readings become suspect. Calibration should be performed at least once a month. MA9004 is a lab grade pH 4.01 buffer solution...
- $13.00
- $13.00
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- per
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Milwaukee Storage Solution for pH / ORP ElectrodesMilwaukee Storage Solution for pH / ORP Electrodes MA9015 is a lab grade electrode storage solution prepared with premium chemicals to improve the performance and extend the life of your pH and ORP electrodes, testers and pens. To ensure a quick response and free-flowing liquid...
- $13.00
- $13.00
- Unit price
- per