condition mean min max 12pM Fe,Midday 11.0447 11.0447 11.0447 12pM Fe,Midnight 11.114685000000001 9.95457 12.2748 58pM Fe,Midday 11.4017 11.4017 11.4017 58pM Fe,Midnight 18.056095714285714 8.23427 65.4373 233pM Fe,Midnight 6.21548 5.15872 6.96067 1160pM Fe,Midday 6.581891428571429 4.60843 8.6753 1160pM Fe,Midnight 6.384711666666667 3.68071 8.72136 High carbon,Dark 14.6389846 0.0 55.6244 High carbon,Light 7.37715376923077 0.268215 24.187 Low carbon,Dark 28.7155 28.7155 28.7155 Phloroglucinol 202.39600000000002 186.205 228.851 Silicon starvation,12h 1307.61 1307.61 1307.61