…To see mussels in a dream suggests that you’ll have a minor fortune increase, and it will give you much joy….
Dream dictionary: Mussels dream meanings
Dreaming of water mussels, denotes small fortune, but contentment and domestic enjoyment.
…To walk among and gather shells in your dream, denotes extravagance. Pleasure will leave you naught but exasperating regrets and memories. See Mussels and Oysters….
If mussels are alive, they are a symbol of joy and happiness. If seafood is dead, it means concerns and drawbacks or frustrated hopes.