pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance of your water. pH that is either too high or low will prevent plants from absorbing nutrients. To make the most out of your nutrients use pH-Up and pH-Down to regulate your pH.
EACH - Height(in) | 14 |
---|---|
EACH - Length(in) | 7 |
EACH - Width(in) | 9 |
Weight (lb) | 24.99994988 |
Height (in) | 14 |
Width (in) | 9 |