説明

• This pH tester kit allows you to correct verify the pH of assorted components adding foodstuff, Aquarium/Water, Urine, Soil etc • Approximate length of pack 70 x45mm • PH 1-14 Colour chart in each pack • Litmus Paper test strips replace shade within 15 seconds to be matched with the pH scale colour chart Scales is as follows:- • 1-3 Indicates a completely excessive Acidic Substance • 4-6 Indicates an Acidic Substance • 7 Indicates Neutral • 8-11 Indicates an Alkaline Substance • 12-14 Indicates a totally high level of Alkalinity

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