GROOT FISH TANK BUBBLER - The cute aquarium decoration makes your fish tank look vivid and creates abundant oxygen in your fish tank. It is a great air bubbler for your aquarium and fish tank. GOOD PACKAGING - Each groot air bubbler ornament is carefully packaged to ensure that it is complete without defect and perfectly delivered to your hands. Please feel free to contact us if the product has any problems due to the shipping problem. Designed for freshwater and saltwater aquariums are a great way to add oxygen to your aquarium, fish tank, hydroponics and circulation system, can add mystery to your aquarium, your fish will have a great time during the day. ATTRACTION - This aquarium decoration can attract your fishes’ attention; beautify your fish tank and make your fish tank much more fun and change it into a beautiful waterscape. CARE - Flat bottom so it can be easily and steadily placed in your fish tank. Put it in water and connect the tube to the pump (air pump is not included).