BiOrb Aquarium Series. Easy-care water features for any living environment: Oase simplifies the otherwise quite complex technology of aquariums, allowing everyone to enjoy the beautiful display of light and water – almost without maintenance. To customize your own water feature, Oase Technology offers the Flow and Life Aquarium along with its accessories available for individual selection: biOrb Aquarium 30 Decor Set. For ease of care, this specially tailored accessory for the 30-liter aquariums consists of artificial yet lifelike plants and decorative snail shells. "Pink Ocean" entices with starfish on a pink-white coral reef, "Stone Garden" features a rugged dark gray slate stone surrounded by delicate green, and "Green Life" creates a naturalistic coastal ambiance.