condition mean min max 12pM Fe,Midday 1.20471 1.20471 1.20471 12pM Fe,Midnight 114.66 111.086 118.234 58pM Fe,Midday 0.710657 0.710657 0.710657 58pM Fe,Midnight 81.95992857142858 0.0 120.542 233pM Fe,Midnight 345.78366666666665 332.614 356.481 1160pM Fe,Midday 0.8817725714285714 0.264563 2.37342 1160pM Fe,Midnight 170.50466666666668 78.4966 335.392 High carbon,Dark 147.24665866666666 1.69528 691.432 High carbon,Light 227.65844253846154 0.573543 947.584 Low carbon,Dark 129.855 129.855 129.855 Phloroglucinol 24.398770000000003 8.48131 33.5123 Silicon starvation,12h 112.87 112.87 112.87