condition mean min max 12pM Fe,Midday 92.1828 92.1828 92.1828 12pM Fe,Midnight 53.61705 49.57 57.6641 58pM Fe,Midday 100.666 100.666 100.666 58pM Fe,Midnight 42.2952 0.0 53.522 233pM Fe,Midnight 43.651599999999995 41.2848 48.2238 1160pM Fe,Midday 85.96598571428572 78.0769 96.3845 1160pM Fe,Midnight 20.977933333333333 15.6741 28.9721 High carbon,Dark 59.86582666666667 10.9923 110.545 High carbon,Light 62.12881384615385 8.32638 116.066 Low carbon,Dark 89.8761 89.8761 89.8761 Phloroglucinol 23.823 18.3154 33.5464 Silicon starvation,12h 91.5941 91.5941 91.5941