condition mean min max 12pM Fe,Midday 110.516 110.516 110.516 12pM Fe,Midnight 21.9613 19.4643 24.4583 58pM Fe,Midday 97.0009 97.0009 97.0009 58pM Fe,Midnight 23.721600000000002 13.0425 79.2074 233pM Fe,Midnight 34.17333333333333 32.3315 36.1879 1160pM Fe,Midday 48.105114285714286 44.8557 54.4608 1160pM Fe,Midnight 24.586008333333332 10.2047 42.9024 High carbon,Dark 57.20713333333333 27.7487 87.4107 High carbon,Light 84.75823692307692 1.25025 173.764 Low carbon,Dark 32.2238 32.2238 32.2238 Phloroglucinol 31.7985 18.9754 39.5128 Silicon starvation,12h 42.3426 42.3426 42.3426