Question

I need help ASAP

A species of fish inhabits the ecosystem nearest the seafloor in the temperate kelp forest. What physical characteristic of the water does kelp change at the seafloor that suits this species of fish?

This species of fish might choose to live at the seafloor in a kelp ecosystem because kelp affect the amount of ________ at the seafloor

Answer 1

it might be light? a second guess would be algae but light seems to make more sense