If you are growing in soil and the runoff is 1300 pm. If you then water 2 days later with a feed of 1400 ppm, but the runoff is 2030 ppm, is this a sign of nutrient lockout?
Your runoff number makes sense. 1300+1400 = 2700 PPM... Your runoff was 2030 PPM. So 2700-2030 = 670 PPM that the plant used. These of course are approximate numbers. Is your plant in flowering?
Your runoff number makes sense. 1300+1400 = 2700 PPM... Your runoff was 2030 PPM. So 2700-2030 = 670 PPM that the plant used. These of course are approximate numbers. Is your plant in flowering?