condition mean min max 12pM Fe,Midday 27.3822 27.3822 27.3822 12pM Fe,Midnight 71.678 70.0914 73.2646 58pM Fe,Midday 50.5752 50.5752 50.5752 58pM Fe,Midnight 83.02787142857143 0.0 133.631 233pM Fe,Midnight 251.06466666666665 247.196 254.345 1160pM Fe,Midday 22.74597142857143 17.4393 41.5095 1160pM Fe,Midnight 264.92475 211.237 312.799 High carbon,Dark 266.69943333333333 80.5415 1067.7 High carbon,Light 156.2887769230769 32.8176 265.124 Low carbon,Dark 73.8705 73.8705 73.8705 Phloroglucinol 64.7677 39.8335 81.5047 Silicon starvation,12h 106.789 106.789 106.789