Model predictions of FAD effects on E
and T production over extended periods. For 8 days, fish were exposed to 3 and 30 μg/L FAD. After the 8th day FAD was flushed from the aquaria with fresh water. Fish continued to be sampled for 8 days to measure T and E2 during depuration. Data is shown in an upper triangle, open circle, and lower triangle for the control, 3, and 30 μg/L FAD exposures, respectively. The corresponding model predictions are solid black, dashed red, and dashed blue. Data from .