condition mean min max 12pM Fe,Midday 128.428 128.428 128.428 12pM Fe,Midnight 102.94455 82.2151 123.674 58pM Fe,Midday 97.8262 97.8262 97.8262 58pM Fe,Midnight 56.43752857142857 0.0 73.8821 233pM Fe,Midnight 59.1098 56.8926 62.7146 1160pM Fe,Midday 91.54787142857143 79.817 103.682 1160pM Fe,Midnight 106.74230833333333 22.8383 170.775 High carbon,Dark 242.0499 62.7003 1194.9 High carbon,Light 266.68126153846157 24.9647 654.101 Low carbon,Dark 114.682 114.682 114.682 Phloroglucinol 357.773 283.75 406.357 Silicon starvation,12h 220.249 220.249 220.249