This pH test allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, Urine, Soil etc.
- Approximate size of pack 70 x45mm
- PH 1-14 Colour chart in each pack
- Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart
- Scales is as follows:- •1-3 Indicates a very high Acidic Substance •4-6 Indicates an Acidic Substance •7 Indicates Neutral •8-11 Indicates an Alkaline Substance •12-14 Indicates a very high level of Alkalinity
