As nouns the difference between algae and eutrophication
is that algae
) while eutrophication
is (agriculture) the process of becoming eutrophic.
(biology) Any of many aquatic photosynthetic organisms, whose size ranges from a single cell to giant kelps and whose form is very diverse; some are eukaryotic and some prokaryotic; includes the seaweeds.
* (term) is a non-standard plural.