condition mean min max 12pM Fe,Midday 6.97942 6.97942 6.97942 12pM Fe,Midnight 29.8632 29.5517 30.1747 58pM Fe,Midday 4.41122 4.41122 4.41122 58pM Fe,Midnight 45.82727142857143 18.5951 177.221 233pM Fe,Midnight 32.4309 27.8133 35.7039 1160pM Fe,Midday 7.8462185714285715 5.98227 10.5231 1160pM Fe,Midnight 10.559321666666667 4.63391 21.686 High carbon,Dark 12.406266 4.35238 26.4259 High carbon,Light 9.448100923076924 0.0 33.7737 Low carbon,Dark 12.9615 12.9615 12.9615 Phloroglucinol 9.502623333333332 7.81192 11.8709 Silicon starvation,12h 26.6629 26.6629 26.6629