Validation experiment with Funginol & minnows. Controls and two treatments with two pulses each. Interval between pulses differs. Measured concentrations. Survival time [d] Control pulses_close pulses_wide 0 7 7 7 1 7 5 4 2 7 5 4 3 7 3 4 4 7 2 3 5 7 2 3 6 7 1 3 7 7 1 3 8 6 1 2 9 6 1 2 10 6 1 2 Concentration unit: microgram/L Concentration time [d] Control pulses_close pulses_wide 0 0 9.56 9.98 1 0 9.93 9.66 1 0 0 0 2 0 0.26 0.27 2 0 9.69 0.26 3 0 9.49 0.26 3 0 0 0.26 4 0 0.22 0.26 5 0 0.18 0.25 5 0 0.18 0.25 6 0 0.18 0.03 7 0 0.14 0 7 0 0.14 9.98 8 0 0.18 9.28 8 0 0.18 0 9 0 0 0.12 10 0 0 0.12