Pay in 4 interest-free payments of $8.49 Learn more
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
builds confidence in oral expression
Encourages engagement and participation through repetition and humour
MD1119 Blue
Bucket not included
Application: Suitable for use on paper
Meter - Soil Fertility & pH L1-Furniture & Storage-L2-Chairs & Stools builds confidence in oral expressionGives accurate results of the pH and fertility of the soil without batteries needed. The pH portion of the tester utilises the chemical reaction known as Oxidation Reduction to measure pH within the range of 1 through 9. Fertility is in the range of 'Too Little', 'Ideal' and 'Too Much'.
