Chlorinated Mains Water and the Slow Fade of Planting Gel
Why 1-2 ppm chlorine barely touches buried gel but a 150 ppm line shock without flushing does, plus the real ranking of what shortens gel life.
Why 1-2 ppm chlorine barely touches buried gel but a 150 ppm line shock without flushing does, plus the real ranking of what shortens gel life.
