peanutbutterandlitfam: sixpenceee: The Lettuce Sea Slug is an unusual and entertaining addition to t
peanutbutterandlitfam: sixpenceee: The Lettuce Sea Slug is an unusual and entertaining addition to the reef aquarium. It has highly folded parapodia (side appendages), which give it a ruffled appearance similar to lettuce. (Source) Lettuce sea dat ass -- source link