Today I received an results that leave me completely perplexed. Two samples of waste water were sampled and tested, one without processing and the other run for seven days through a bio beads and actively aerated. I fail to understand the results. Pretreatment Ammonium (N). 383 ppm Organic (N). 817 ppm Total 1200 ppm P2O5. 746 ppm K2O 3575 ppm S. 149.8 ppm Ca. 165.9 ppm Mg. 184.5 ppm Na. 119.5 ppm Cu. .6 ppm Fe. 3.1 ppm Mn. 1.5 ppm Zn. 3.8 ppm pH. 5.8 ec. 10.86 mS/cm Nitrate/Nitrite Nitrogen .83 mg/kg Biofilter Ammonium (N). 15 ppm Organic (N). 136 ppm Total 151 ppm P2O5. 165 ppm K2O 7851 ppm S. 193.6 ppm Ca. 23.0 ppm Mg. 43.3 ppm Na. 256.5 ppm Cu. .1 ppm Fe. 1.6 ppm Mn. .1 ppm Zn. 1.6 ppm pH. 9.77 ec. 16.53 mS/cm Nitrate/Nitrite Nitrogen n.d.
