The Wadden tank holds Common sole (Solea solea), European flounder (Platichthys flesus), European plaice (Pleuronectes platessa), Small-spotted catshark (Scyliorhinus canicula), Thicklip grey mullet (Chelon labrosus), European shore crab (Carcinus maenas) and Three-spined stickleback (Gasterosteus aculeatus)
