As algal blooms flourish on the edges of the Great Lakes, lake management bodies look to cut down the flow of nutrients into the water that feeds the algae. But, as a recent report by the International Joint Commission explains, not all parts of the lakes suffer from too many nutrients — in fact, the deeper offshore waters aren’t getting enough.
Great Lakes Now
https://www.greatlakesnow.org/2020/08/offshore-great-lakes-fish-populations-nutrient-levels/