condition mean min max 12pM Fe,Midday 25.496 25.496 25.496 12pM Fe,Midnight 20.244300000000003 18.3565 22.1321 58pM Fe,Midday 25.4524 25.4524 25.4524 58pM Fe,Midnight 22.176614285714287 0.0 36.6858 233pM Fe,Midnight 18.251466666666666 16.6924 20.2627 1160pM Fe,Midday 24.985757142857143 19.5356 31.8718 1160pM Fe,Midnight 33.31591 9.86762 54.4055 High carbon,Dark 13.059872 3.10843 31.5748 High carbon,Light 10.984564384615386 0.769737 29.3461 Low carbon,Dark 8.49849 8.49849 8.49849 Phloroglucinol 57.5242 43.6489 79.3556 Silicon starvation,12h 29.0129 29.0129 29.0129