How do I adjust the pH level in a hydroponic garden?
Hydroponic gardening involves maintaining a certain pH level of the water as a nutrient-laced water solution is essential. Most plants require more acidic requirements than is usually found in pure water (pH of 7).Adjust the pH level by researching the pH needs for the specific plant you are working with. Mix the hydroponic fertilizer with water and, using testing strips, check the pH level of the water solution.
