condition mean min max 12pM Fe,Midday 10.6951 10.6951 10.6951 12pM Fe,Midnight 13.467115 9.50903 17.4252 58pM Fe,Midday 5.99355 5.99355 5.99355 58pM Fe,Midnight 6.163984285714286 0.0 7.91519 233pM Fe,Midnight 5.86957 5.08288 6.88258 1160pM Fe,Midday 4.585215714285715 3.83441 5.89522 1160pM Fe,Midnight 6.224748333333333 1.05606 10.7272 High carbon,Dark 13.763851333333333 0.0 79.6697 High carbon,Light 6.477735461538462 0.839511 17.6847 Low carbon,Dark 5.79303 5.79303 5.79303 Phloroglucinol 3.94477 3.12751 5.10059 Silicon starvation,12h 11.7647 11.7647 11.7647