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GrowGuru pH Calibration Solution - 6.86 Calibration Solutions Sold out
R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00

pH Calibration Solution - 6.86

GrowGuru
Out of stock

Top-quality pH Calibration Solution -  6.86, the ultimate solution for maintaining your pH meter's accuracy. Our calibration solution is manufactur...

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R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00
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R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00

Essentials Lab pH Down

Essentials Lab
In stock

Essentials LAB pH down is an acid solution (30% phosphoric acid) which can be used in small, controlled doses to lower the pH (increase acidity) of...

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R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00
GrowGuru EC Calibration Solution - 1413 mS Calibration Solutions Sold out
R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00

EC Calibration Solution - 1413 mS

GrowGuru
Out of stock

The EC Calibration Solution is a must-have for hydroponic gardeners that want precise measurements of their nutrient solution. If you want precise ...

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R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00
Sold out
R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00

Essentials Lab pH Up

Essentials Lab
In stock

Essentials LAB pH Up is a concentrated alkaline solution (50% potassium hydroxide) which can be used in small, controlled doses to raise the pH (de...

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R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00 - R 1,495.00
R 115.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00

Aqua Master EC 1413 Calibration Solution

Aqua Master Tools
In stock

Aqua Master Box 25 x 20ml sashes EC1413 Calibration Solution. Available per piece or per box of 25 pieces. Traceable to NIST standard. Store betwee...

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R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00

Essentials Lab EC 2.8 Calibration Solution

Essentials Lab
In stock

Essentials LAB EC Meter Calibration Solution is intended for use in calibrating EC meters to CF 28 – EC 2.80 – PPM 1820. Regular calibration will k...

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R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00

Aqua Master pH 7.00 Calibration Solution

Aqua Master Tools
In stock

Aqua Master pH 7.00 Calibration Solution. Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) pH 0 7,12 5...

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R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00

Essentials Lab pH 7 Calibration Buffer Solution

Essentials Lab
In stock

Essentials LAB Buffer 7 is an ideal solution for calibration of pH meters at pH7. Regular calibration will keep your pH meter reading accurately. H...

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R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00

Essentials Lab pH 4 Calibration Buffer Solution

Essentials Lab
In stock

Essentials LAB Buffer 4 is an ideal solution for calibration of pH meters at pH4. Regular calibration will keep your pH meter reading accurately. H...

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R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00 - R 185.00
R 115.00
Vitalink VitaLink Meter Storage Solution 30ml Calibration Solutions
R 135.50 - R 135.50
R 135.50
R 135.50 - R 135.50
R 135.50

VitaLink Meter Storage Solution 30ml

Vitalink
In stock

Prolong the accuracy and lifespan of the pH probe on your pH meter with VitaLink Meter Storage solution. pH meters are expensive. They will all deg...

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R 135.50 - R 135.50
R 135.50
R 135.50 - R 135.50
R 135.50
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00

Aqua Master pH 4.01 Calibration Solution

Aqua Master Tools
In stock

Aqua Master pH 4.01 Calibration Solution. Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) pH 0 4,01 5...

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R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00

Aqua Master EC 12.88 Calibration Solution

Aqua Master Tools
In stock

Aqua Master EC12.88 Calibration Solution EC. Traceable to NIST standard. Store between 15-25 °C.   Do not reuse liquid. Temp. (°C) mS/cm 15 10.48 2...

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R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00
R 155.00 - R 2,555.00
R 155.00 - R 2,555.00
R 155.00 - R 2,555.00
R 155.00

Aqua Master KCl Meter Storage Solution

Aqua Master Tools
In stock

Aqua Master KCI Storage Solution. Traceable to NIST standard. Close immediately after use. Store between 15-25 °C. Do not return liquid. Thoroughly...

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R 155.00 - R 2,555.00
R 155.00 - R 2,555.00
R 155.00 - R 2,555.00
R 155.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00

Aqua Master EC 3.0 Calibration Solution

Aqua Master Tools
In stock

Aqua Master EC 3.0 Calibration Solution Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) µS/cm 15 2436 ...

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R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00 - R 2,235.00
R 55.00
Sold out
R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00

Essentials LAB pH Test Kit

Essentials Lab
Out of stock

Essentials LAB pH test kit gives a quick comparative reading of the pH of your nutrient solution. The kit gives a quick and cost-efficient measure ...

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R 95.00 - R 95.00
R 95.00
R 95.00 - R 95.00
R 95.00
Sold out
Sold out
R 3,569.00 - R 3,569.00
R 3,569.00
R 3,569.00 - R 3,569.00
R 3,569.00

Aqua Master - Box 8 x 500ml KCl Storage Solution

Aqua Master Tools
Out of stock

Aqua Master KCI Storage Solution 500 ml KCI Storage Solution is available per bottle or per box of 8 bottles.  Traceable to NIST standard. Close im...

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R 3,569.00 - R 3,569.00
R 3,569.00
R 3,569.00 - R 3,569.00
R 3,569.00
Sold out
Sold out
R 2,769.00 - R 2,769.00
R 2,769.00
R 2,769.00 - R 2,769.00
R 2,769.00

Aqua Master - Box 18x100ml KCl Storage Solution

Aqua Master Tools
Out of stock

Aqua Master KCI Storage Solution 100 ml KCI Storage Solution available per bottle or per box of 18 bottles. Traceable to NIST standard. Close immed...

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R 2,769.00 - R 2,769.00
R 2,769.00
R 2,769.00 - R 2,769.00
R 2,769.00
Sold out
Sold out
R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00

Aqua Master - Box 8 x 500ml pH 4.01 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master pH 4.01 Calibration Solution 500ml. Available per bottle or per box of 8 bottles. Traceable to NIST standard. Close immediately after u...

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R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00
Sold out
Sold out
R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00

Aqua Master - Box 18 x 100ml Calibration Solution pH 4.01

Aqua Master Tools
Out of stock

Aqua Master pH 4.01 Calibration Solution 100 ml. Available per bottle or per box of 18 bottles. Traceable to NIST standard. Close immediately after...

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R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00
Sold out
R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00

Aqua Master - Box 25 x 20ml pH 4.01 Calibration Solution

Aqua Master Tools
Low stock

Aqua Master pH 4.01 Calibration Solution 20 ml sachet. Available per piece or per box of 25 pieces. Traceable to NIST standard. Store between 15-25...

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R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00
Sold out
R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00

Aqua Master - Box 8x500ml pH 7.00 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master pH 7.00 Calibration Solution 500ml. Available per bottle or per box of 8 bottles.  Traceable to NIST standard. Store between 15-25 °C. ...

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R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00
Sold out
Sold out
R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00

Aqua Master - Box 18 x 100ml Calibration Solution pH 7.00

Aqua Master Tools
Out of stock

Aqua Master pH 7.00 Calibration Solution 100 ml Available per bottle or per box of 18 bottles.  Traceable to NIST standard. Store between 15-25 °C....

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R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00
Sold out
R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00

Aqua Master - Box 25x 20ml pH 7.00 Calibration Solution

Aqua Master Tools
Low stock

Aqua Master Box 25x 20ml pH 7.00 Calibration Solution Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) pH ...

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R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00
Sold out
R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00

Aqua Master - Box 8 x 500ml EC1413 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master Box 8x500ml EC1413 Calibration Solution Available per bottle or per box of 8 bottles. Traceable to NIST standard. Close immediately aft...

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R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00
Sold out
Sold out
R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00

Aqua Master - Box 18x 100ml Calibration Solution EC 1413

Aqua Master Tools
Out of stock

Aqua Master Box 18x100ml Calibration Solution EC 1413 Available per bottle or per box of 18 bottles. Traceable to NIST standard. Close immediately ...

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R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00
Sold out
Sold out
R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00

Aqua Master - Box 25 x 20ml EC1413 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master Box 25 x 20ml sashes EC1413 Calibration Solution. Available per piece or per box of 25 pieces. Traceable to NIST standard. Store betwee...

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R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00
Sold out
Sold out
R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00

Aqua Master - Box 8 x 500 ml EC 3.0 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master Box 8 x 500 ml EC 3.0 Calibration Solution Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) µS/c...

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R 3,069.00 - R 3,069.00
R 3,069.00
R 3,069.00 - R 3,069.00
R 3,069.00
Sold out
Sold out
R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00

Aqua Master - Box 18 x 100 ml Calibration Solution EC 3.0

Aqua Master Tools
Out of stock

Aqua Master  Box 18 x 100 ml Calibration Solution EC 3.0 Traceable to NIST standard. Store between 15-25 °C. Do not reuse liquid.  Temp. (°C) µS...

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R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00
Sold out
Sold out
R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00

Aqua Master - Box 25 x 20ml EC 3.0 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master EC3.0 Calibration Solution 20 ml sachet. Available per piece or per box of 25 pieces. Traceable to NIST standard. Store between 15-25 °...

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R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00
Sold out
Sold out
R 3,070.00 - R 3,070.00
R 3,070.00
R 3,070.00 - R 3,070.00
R 3,070.00

Aqua Master - Box 8 x 500 ml EC 12.88 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master EC12.88 Calibration Solution 500ml.   Available per bottle or per box of 8 bottles. Traceable to NIST standard. Close immediately after...

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R 3,070.00 - R 3,070.00
R 3,070.00
R 3,070.00 - R 3,070.00
R 3,070.00
Sold out
Sold out
R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00

Aqua Master - Box 18 x 100 ml EC 12.88 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master EC 12.88 Calibration Solution 100 ml. Available per bottle or per box of 18 bottles. Traceable to NIST standard. Close immediately afte...

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R 2,560.00 - R 2,560.00
R 2,560.00
R 2,560.00 - R 2,560.00
R 2,560.00
Sold out
Sold out
R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00

Aqua Master - Box 25 x 20ml EC 12.88 Calibration Solution

Aqua Master Tools
Out of stock

Aqua Master EC12.88 Box of Calibration Solution, 20ml sachets.  Available per piece or per box of 25 pieces.  Traceable to NIST standard. Store bet...

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R 1,330.00 - R 1,330.00
R 1,330.00
R 1,330.00 - R 1,330.00
R 1,330.00
Sold out
Sold out
R 2,095.00 - R 2,095.00
R 2,095.00
R 2,095.00 - R 2,095.00
R 2,095.00

Aqua Master Cleaner D - Box 18 x 100ml

Aqua Master Tools
Out of stock

Aqua Master Cleaner D Cleaning Solution 100 ml. Available per bottle or per box of 18 bottles. Traceable to NIST standard. Close immediately after ...

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R 2,095.00 - R 2,095.00
R 2,095.00
R 2,095.00 - R 2,095.00
R 2,095.00
Sold out
Sold out
R 115.00 - R 2,880.00
R 115.00 - R 2,880.00
R 115.00 - R 2,880.00
R 115.00

Aqua Master Cleaner D - Probe Cleaning Solution

Aqua Master Tools
Out of stock

Aqua Master Cleaner D Cleaning Solution.  Traceable to NIST standard. Close immediately after use. Store between 15-35 °C. Protect from light. Avoi...

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R 115.00 - R 2,880.00
R 115.00 - R 2,880.00
R 115.00 - R 2,880.00
R 115.00
Sold out

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