Soil Test Kit - Large N915335 3 octave marimbaThe Academy Series

3 octave marimbaThe Academy Series marimbas have been designed to bring a new level of accessibility and quality to the playing experience of young percussionists

Poplar shaft with painted and lacquered hardwood butt

or chain of sensors

Please note: pebbles are not included

Soil Test Kit - Large N915335 3 octave marimbaThe Academy SeriesBy using the HI 3896 Soiltest, it is possible to measure pH and the most important elements for plant growth, that is, nitrogen (N), phosphorus (P) and potassium (K). The chemical composition of soil includes pH and chemical elements. Soil analysis is necessary for better management of fertilisation and to know the residues of fertilisers in relation to the crop, tillage and the most suitable plant choice for soil composition. An analysis can