condition mean min max 12pM Fe,Midday 412.791 412.791 412.791 12pM Fe,Midnight 172.4615 145.554 199.369 58pM Fe,Midday 382.829 382.829 382.829 58pM Fe,Midnight 101.19627142857144 0.0 152.029 233pM Fe,Midnight 53.47663333333333 49.1767 61.5538 1160pM Fe,Midday 1098.2722857142858 997.526 1222.57 1160pM Fe,Midnight 22.133958333333332 10.4545 45.1722 High carbon,Dark 63.21745933333333 1.99616 216.956 High carbon,Light 285.0685592307692 5.56737 869.807 Low carbon,Dark 121.399 121.399 121.399 Phloroglucinol 27.967433333333332 6.7651 44.841 Silicon starvation,12h 58.38 58.38 58.38