Question

What is eutrophication? how does it affect aquatic life? ​

Answer 1

Eutrophication can have serious effects, like algal blooms that block light from getting into the water and harm the plants and animals that need it. If there's enough overgrowth of algae, it can prevent oxygen from getting into the water, making it hypoxic and creating a dead zone where no organisms can survive.

Answer 2

eutrophication is the accumulation of algae on the surface of pond due to increased amounts of nitrates and phosphates in the water

it reduces the amount of O2 in the pond thus affecting aquatic life