Hypothetically: If one lowers a pond's water level prior to a fluridone treatment and the pond level fails to adequately rise to normal pool-level during the product's post-treatment period-of-activity (say, 60 to 90 days); OR, the pond rises abruptly and discharges a large % of treated water several weeks after the treatment, what happens to any existing DW & WM seeds that were produced the prior season, but were stranded above the water-line during the post-treatment window of fluridone's activity?
I'm stating some potential concerns as a question...