Nutrient Management

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  PH test kit (soil)

  PH test kit (soil). Cheap way to keep a check on the Ph of your nutrient...

  £4.50
  
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  pH Buffer 7 250ml

  pH Buffers Solutions of a known and fixed pH. These are used to calibrat...

  £4.99
  
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  Probe Cleaning Solution 250ml

  Probe Cleaning Solution A solution for cleaning pH probes to remove salt d...

  £4.99
  
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  EC Standard 250ml

  EC Standard Solution of a known electrical conductivity (EC), used to chec...

  £4.99
  

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  pH Buffer 10 250ml

  pH Buffers Solutions of a known and fixed pH. These are used to calibrat...

  £4.99
  
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  pH Buffer 4 250ml

  pH Buffers Solutions of a known and fixed pH. These are used to calibrat...

  £4.99
  
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  pH Up 250ml

  pH UP contains potassium hydroxide (KOH). This is a very caustic liquid and...

  £4.99
  
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  pH Down 250ml

  Growth Technology pH DOWN contains orthophosphoric acid (H3PO4). The concen...

  £4.99
  

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  Probe Refill and Storage Solution 250ml

  Probe Refill and Storage Solution This solution can be used to store pH me...

  £4.99
  
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  PH test kit (hydro)

  PH test kit (hydro). Cheap way to keep a check on the Ph of your nutrien...

  £5.00
  
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  pH Up 1ltr

  pH UP contains potassium hydroxide (KOH). This is a very caustic liquid and...

  £9.99
  
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  pH Down 1ltr

  Growth Technology pH DOWN contains orthophosphoric acid (H3PO4). The concen...

  £9.99
  

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  EC3 Meter

  EC3 Based on the TDS-3, the world's most popular and most reliable TDS m...

  £29.99
  
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  ETI PH METER

  ETI PH METER £30.00 The hydroponics pH tester is an easy to use pH tes...

  £30.00
  
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  Aquapal Ph Pocket Tester

  The Aquapal pH pocket tester replaces the pH litmus paper. This easy to use...

  £40.00
  
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  Essentials EC Meter

  Highly accurate, professional meters for easy nutrient control The Ess...

  £44.99
  

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  Essentials pH Meter

  Highly accurate, professional meters for easy nutrient control The Essen...

  £44.99
  
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  ETI EC Pen

  CF or TDS testers are designed for measuring total dissolved solids in hydr...

  £45.00
  
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  Senz pH Pocket Tester

  The Senz pH pocket tester replaces the pH litmus paper. This easy to use in...

  £45.00
  
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  Bluelab pH Probe

  The Bluelab pH Probe is used to measure the pH of a solution. The Bluela...

  £48.99
  

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  BLUELAB EC PEN

  BLUELAB EC PEN £59.99 The Bluelab EC Pen and Bluelab ppm Pen are the...

  £59.99
  
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  BLUELAB PH PEN

  £69.99 The Bluelab pH Pen is the latest innovation for hand held pH met...

  £69.99
  
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  EC/CF Truncheon

  The Bluelab Truncheon® Nutrient Meter measures the nutrient strength of a...

  £70.00
  
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  Essentials Trident pH-EC-CF-TEMP Meter

  Essential Trident - pH, EC/CF and Temp Meter - Highly accurate, professiona...

  £95.00