Where to Find and Catch Duosion
From Pokemon Go Wiki
Duosion are found and captured in Nest and Habitat locations.
Nests
Duosion Nests are locations that consistently spawn Duosion.
Habitats
Duosion Habitats are spawn locations where Duosion is likely to be encountered, but not guaranteed the way a Nest is.
Additional Tips and Information
Best Nests
If you know a really good nest or any of the nests above is really good, list them here:
