condition mean min max 12pM Fe,Midday 200.178 200.178 200.178 12pM Fe,Midnight 133.081 122.712 143.45 58pM Fe,Midday 208.602 208.602 208.602 58pM Fe,Midnight 107.01214285714286 86.7098 174.413 233pM Fe,Midnight 93.38446666666667 90.2902 98.0126 1160pM Fe,Midday 156.64585714285715 145.421 165.292 1160pM Fe,Midnight 122.76776666666666 47.309 187.166 High carbon,Dark 176.97180666666668 87.8562 312.215 High carbon,Light 181.59751538461538 93.5847 277.594 Low carbon,Dark 125.17 125.17 125.17 Phloroglucinol 483.443 449.943 534.918 Silicon starvation,12h 173.774 173.774 173.774