condition mean min max 12pM Fe,Midday 119.511 119.511 119.511 12pM Fe,Midnight 236.548 206.335 266.761 58pM Fe,Midday 56.7432 56.7432 56.7432 58pM Fe,Midnight 317.28614285714286 0.0 634.232 233pM Fe,Midnight 384.08433333333335 363.062 409.735 1160pM Fe,Midday 244.16085714285714 197.626 380.238 1160pM Fe,Midnight 396.50983333333335 298.038 569.892 High carbon,Dark 123.30970933333333 5.87365 307.942 High carbon,Light 65.96186076923077 0.0 161.973 Low carbon,Dark 33.1562 33.1562 33.1562 Phloroglucinol 65.22023333333334 49.7571 80.3682 Silicon starvation,12h 39.8036 39.8036 39.8036