1 FAQ
Soil, Fertilizer & WateringIs a one-unit change in mango soil pH a small adjustment?
The pH scale is logarithmic: a one-unit difference represents a tenfold difference in hydrogen-ion activity. That does not translate directly into a universal amendment dose because soil buffering also matters. Treat a proposed pH change as a soil-specific correction. Small-looking numerical differences deserve interpretation before repeated amendment applications are used to chase a preferred reading.