Sea Slug Day 2018by Cyril BrassOctober 29, 2018October 21, 2022Fish and Marine Life, Oceans and Seas Sea Slug Day – October 29, 2018 #SeaSlugDay Sea Slug Sea Slug Day Sea Slug Day Share on FacebookTweetFollow usSavepreviousNational Cat Day 2018nextManatee Awareness Month 2018Tags:Marine ConservationMarine WildlifeMolluscsOceansSea Slug DaySea SlugsSeasWildlifeWildlife Around the World