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Essentials pH Test Kit work by adding a small amount of the nutrient solution to a vial (supplied in the kit), adding drops of test solution and mixing. Then comparing the colour of the resulting liquid in the vial with a colour chart (supplied). This is a wide spectrum pH test indicator that measures between pH 4.0 and 8.5, and will last for over 200+ tests, making it very economical. A cost effective, easy-to-use pH test kit ideal for the novice/hobby grower.
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These cost-effective and easy-to-use pH test indicators give a quick reading of the pH of your nutrient solution. The VitaLink ESSENTIALS pH Test Indicator – Narrow Spectrum, and VitaLink ESSENTIALS pH Test Indicator – Wide Spectrum, change colour in response to different pH values. Fill the supplied plastic vial with a small amount of your nutrient solution and add a few drops of the pH test Indicator reagent.
Compare the resulting colour to the chart provided and read the estimated pH. Although not as accurate as using a pH meter to analyse your nutrient solution, this indication kit is a quick, precise and cost-efficient measure, giving over 100 readings. It is also ideal as a backup solution in the case your pH meter should stop working. Available in Narrow and Wide spectrum in 30mL bottles.
The VitaLink ESSENTIALS pH Test Indicator – Narrow Spectrum measures between pH 5.6 and 7.4 in increments of 0.2. The VitaLink ESSENTIALS pH Test Indicator – Wide Spectrum measures between 4.0 and 8.5 in increments of 0.5.
Watch how it works
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Essentials pH Test Kit work by adding a small amount of the nutrient solution to a vial (supplied in the kit), adding drops of test solution and mixing. Then comparing the colour of the resulting liquid in the vial with a colour chart (supplied). This is a wide spectrum pH test indicator that measures between pH 4.0 and 8.5, and will last for over 200+ tests, making it very economical. A cost effective, easy-to-use pH test kit ideal for the novice/hobby grower.
