ADD A GROUP for Simulating Threshold Effects of Soil pH on Hydrangea Plants
#320EL
$30.75
This ADD A GROUP contains materials to accommodate one additional group of four students working along with the six groups provided for in Kit 320.
Content List
Content List in ADD A GROUP for Simulating Threshold Effects of Soil pH on Hydrangea Plants is as follows:
- 2 Chemplates with stir stick
- 2 red/blue pencils
- 1 15-mL dropper bottle of “agricultural lime”
- 1 30-mL dropper bottle of “plant mass”
- 1 30-mL dropper bottle of “soil aluminum”
- 1 30-mL dropper bottle of “plant nutrients”