X Nutrients pH Up 1 Gal spl_dakine420 The liners are strong enough

The liners are strong enough to be used directly as pots

Cool running design-position light closer for healthier

- Saves electricity

HI70004G is a high quality pH 4

High red light ratio for healthy plant growth

X Nutrients pH Up 1 Gal spl_dakine420 The liners are strong enoughpH 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. NOT AVAILABLE FOR SALE