condition mean min max 12pM Fe,Midday 105.356 105.356 105.356 12pM Fe,Midnight 47.27815 45.2277 49.3286 58pM Fe,Midday 82.6545 82.6545 82.6545 58pM Fe,Midnight 29.801828571428572 0.0 37.2227 233pM Fe,Midnight 24.191833333333335 23.9215 24.4138 1160pM Fe,Midday 71.469 63.9993 76.7271 1160pM Fe,Midnight 29.187136666666667 7.99352 48.61 High carbon,Dark 34.084522 4.27813 63.3216 High carbon,Light 45.89570846153846 2.88485 88.8039 Low carbon,Dark 32.3486 32.3486 32.3486 Phloroglucinol 143.15733333333333 139.993 145.087 Silicon starvation,12h 76.4983 76.4983 76.4983