condition mean min max 12pM Fe,Midday 62.1559 62.1559 62.1559 12pM Fe,Midnight 41.4628 39.5391 43.3865 58pM Fe,Midday 42.1466 42.1466 42.1466 58pM Fe,Midnight 38.32212857142857 26.9688 75.9299 233pM Fe,Midnight 28.7038 27.3192 29.5304 1160pM Fe,Midday 42.69965714285714 41.0903 45.794 1160pM Fe,Midnight 170.10705 25.706 273.066 High carbon,Dark 44.85856 13.4263 197.026 High carbon,Light 40.179613076923076 9.80817 89.5016 Low carbon,Dark 23.9487 23.9487 23.9487 Phloroglucinol 74.74766666666666 63.8841 92.3663 Silicon starvation,12h 110.226 110.226 110.226