noun🔗ShareSauerstoffanreicherungsvorrichtungAny device that releases oxygen (or air) into water, especially one in an aquarium"My little brother added an oxygenator to his fish tank to help his goldfish breathe better. "Mein kleiner Bruder hat ein Sauerstoffanreicherungsvorrichtung in sein Aquarium eingesetzt, damit seine Goldfische besser atmen können.devicefishtechnologyenvironmentmachinebiologyscienceChat with AIVocabulary GamePractice Reading
