condition mean min max 12pM Fe,Midday 42.2052 42.2052 42.2052 12pM Fe,Midnight 18.946849999999998 14.7166 23.1771 58pM Fe,Midday 38.2238 38.2238 38.2238 58pM Fe,Midnight 26.61647142857143 12.1532 88.2551 233pM Fe,Midnight 31.157566666666668 29.3947 32.3825 1160pM Fe,Midday 30.76567142857143 24.2304 33.8575 1160pM Fe,Midnight 28.94175 10.3845 56.192 High carbon,Dark 127.74746666666667 17.272 558.628 High carbon,Light 128.1648846153846 10.7615 439.641 Low carbon,Dark 12.9095 12.9095 12.9095 Phloroglucinol 49.847699999999996 38.2979 64.5615 Silicon starvation,12h 36.1614 36.1614 36.1614