Material: Plastic Size: As shown in the picture Color: As shown in the picture 1. The fish tank bubble bar can make your aquarium more beautiful and provide your fish with enough oxygen. 2. The fish tank bubble bar works silently and does not disturb your rest time. Even if your aquarium is placed in the bedroom or study, it will not interfere with your study and rest. 3. The fish tank bubble bar is made of green materials, harmless, with high safety for the environment and your fish. 4. The fish tank bubble bar can evenly release bubbles, evenly distributing microorganisms and suspended matter in the water, further strengthening water flow, and creating a more comfortable living environment for your fish. 5. The fish tank bubble bar is easy to install, convenient and quick. Just insert the fish tank bubble bar into your aquarium and enjoy the colorful bubbles and benefits. Package includes: 1*Fish tank bubble bar 【Exceptional Performance】Engineered for high efficiency and effectiveness, this product delivers outstanding results every time. Its advanced features ensure consistent performance, making it a reliable choice for your needs 【Eco-Friendly and Sustainable】Made with environmentally conscious practices, this product is eco-friendly and contributes to sustainability efforts. It is designed to minimize waste and reduce environmental impact. 【Versatile Functionality】This product is multifunctional and can be used for a variety of tasks, providing you with the flexibility and convenience needed to handle multiple uses with a single tool. 【High-Quality Materials】Crafted from premium, durable materials to ensure longevity and superior performance. Each product is meticulously tested to meet high standards of quality and safety. 【User-Friendly Design】Ergonomically designed for ease of use, this product offers intuitive controls and a comfortable grip, making it perfect for both beginners and experienced users.