condition mean min max 12pM Fe,Midday 3.23177 3.23177 3.23177 12pM Fe,Midnight 121.1735 105.309 137.038 58pM Fe,Midday 0.0 0.0 0.0 58pM Fe,Midnight 245.81957142857144 153.657 382.951 233pM Fe,Midnight 254.23 242.407 266.018 1160pM Fe,Midday 6.598985714285714 1.72359 14.1944 1160pM Fe,Midnight 274.35525 172.696 455.328 High carbon,Dark 125.04542666666667 5.12215 522.787 High carbon,Light 141.30939230769232 1.53859 444.323 Low carbon,Dark 33.2596 33.2596 33.2596 Phloroglucinol 5.0468866666666665 2.93575 6.12957 Silicon starvation,12h 127.489 127.489 127.489