I plan to grow using Fox Farm's Ocean Forest potting soil. Would it be sufficient to water every time with a 6.0 pH solution, or do I really need to invest in a soil pH meter? I understand that I can go three to four weeks without adding nutrients to this type of potting soil.
Anyway, I have a pH meter from a hydroponic grow, and I don't want to invest in a soil pH meter unless it is a must. To restate my question more clearly, is it feasible to mix up a solution with a pH of 6.0 to water my crop every time?
Anyway, I have a pH meter from a hydroponic grow, and I don't want to invest in a soil pH meter unless it is a must. To restate my question more clearly, is it feasible to mix up a solution with a pH of 6.0 to water my crop every time?