Tag: Plant deficiencies

According to hydroponics experts, maintaining a stable pH between 5.5 and 6.5 is one of the most critical factors for successful plant growth. This balance is vital because it directly impacts how efficiently plants can absorb the essential minerals and nutrients from the solution, illustrating why the pH level of the nutrient solution is important for overall plant health.

Unlike primary macronutrients, secondary nutrients are required in smaller quantities but are just as critical for plant health. The trio of calcium, magnesium, and sulfur are the essential secondary nutrients, playing pivotal roles in everything from cell development to photosynthesis.