Excellent Fit and Sturdy Construction: Our lid and baffle replacement is precisely engineered to seamlessly fit the Aquaclear 30 filter, providing a secure and durable solution. No More Rattle: Say goodbye to annoying rattling noises! Our replacement ensures a quiet and peaceful aquarium environment. Innovative Baffle Design: Experience a smoother water flow thanks to our innovative baffle design, which optimizes filtration efficiency and reduces turbulence. Promote Fish Well-being: Create a harmonious habitat for your fish buddies, as the smooth water flow contribute to their happiness and stress reduction. Easy Installation: Our replacement lid and baffle can be easily installed, allowing you to quickly upgrade your Aquaclear 30 filter without any hassle. *Designed for legacy model. NOT new versions* Transform your aquarium into a serene aquatic paradise with our Aquaclear 30 Lid and Baffle Replacement. Engineered to excellence, this high-quality upgrade offers a seamless fit and eliminates bothersome rattling noises, ensuring a tranquil environment for both you and your fish. Experience enhanced water flow efficiency and filtration with our innovative baffle design. By optimizing water movement, the baffle creates a smoother flow that benefits your aquatic ecosystem. Additionally, the unique output design aids in increasing oxygenation levels within the tank. Crafted with durability in mind, our replacement lid and baffle guarantee long-lasting performance and a secure installation process. With easy installation instructions, you can quickly upgrade your Aquaclear 30 filter without any complications. Take your aquarium to new heights of beauty and functionality with our Aquaclear 30 Lid and Baffle Replacement. Unlock the potential of a harmonious aquatic habitat, where your fish can thrive and you can enjoy the tranquil allure of a stunning bubble display. Elevate your aquarium experience today! This baffle is designed specifically for legacy versions of Aquaclear filters, not the newer 2024 releases.