condition mean min max 12pM Fe,Midday 1.43054 1.43054 1.43054 12pM Fe,Midnight 1.7691400000000002 1.19016 2.34812 58pM Fe,Midday 1.77213 1.77213 1.77213 58pM Fe,Midnight 1.1346347142857143 0.0 1.69034 233pM Fe,Midnight 1.6687566666666667 1.41886 2.13815 1160pM Fe,Midday 4.5622 3.71619 5.27531 1160pM Fe,Midnight 0.9972689166666666 0.0 1.77294 High carbon,Dark 6.1819733333333335 1.83829 13.1006 High carbon,Light 12.866173076923076 0.0 27.3784 Low carbon,Dark 6.5088 6.5088 6.5088 Phloroglucinol 40.7684 25.8167 62.7664 Silicon starvation,12h 11.395 11.395 11.395