Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
Fish Multiplier Blueprint need 2x fish to start and some nutrients. I prefer use Bitter Eggs, but any other way of getting nutrients works.
Fish Quality Blueprint is focus to try get Legendary Fish for achivement. Works very good with the first one. When Legendarie comes, will have audio and visual alert.