RQS Royal AK Auto

Day 50: Stretching decreases, leaves looking good. pH is still 7.5. Day 52: pH dropped to 7.2 Day 54: Watered 3L, pH 5.5, 700 ppm. Runoff 300 ml, pH 7.4, 610 ppm. Day 56: Watered 3.5 L, pH 5.5, 760 ppm. Runoff 500 ml, pH 7.5, 750 ppm. I’m impressed by how resilient this strain is! Due to a bad soil mix pH is buffering to 7.5 always. I thought it will get lower in time if I feed with pH 5.5. Still runoff is 7.5 every time. The plant looks very strong and healthy, no signs of pH imbalance, no burnt tips, lots of green leaves and bud sites. First trichomes appear. In the beginning I thought she will die soon and if not, will be weak. But she did so well! Royal AK is definitely a strain worth trying.