Eutrophication is when the phytoplankton population explodes and depletes all the oxygen and kill all or most of the animals.
This happens when nitrogen and phosphorus nutrients build up and cause the algae to bloom.
The ecology in Experiment Tank #6 crashed from Eutrophic Collapse.
How did it get overwhelmed with nitrogen and phosphorus?
Because so many frogs laid so many clutches of eggs in it. Clutch after clutch.
Continue reading “Eutrophic Collapse”