Bio Wheel Assembly Fish Tank Aquarium Filter Replacement Parts Compatible with Marineland Penguin 200 200B 350 350B Bio-Wheel Power Filters (2 Pack, Replace PRBW2350B)

【COMPATIBILITY】Replaces part number PRBW2350B. This replacement biowheel fits for Penguin 200, 200B, 350, 350B bio-wheel power filters. (Note: It doesn't fit for Penguin 150, 175, 375 filter; please check the product size in our pictures before purchasing to confirm if it is suitable.)

【IMPROVE FILTER PERFORMANCE】The bio-wheel technology can significantly boost the efficiency of your filter system, breaking down harmful ammonia and nitrites, leading to clearer water and a healthier environment for your aquatic pets.

【PREMIUM QUALITY】Fish tank bio wheel is made from high-quality, long-lasting materials that resist wear and tear, ensuring consistent performance over time. It helps maintain a balanced ecosystem in your aquarium, reducing waste and promoting sustainability.

【EASY INSTALLATION & MAINTENANCE】Aquarium fish tank filters are simple to install and replace, requiring no special tools, just make sure it is securely installed inside the bearing.

【AFTER-SALE SUPPORT】If you have any questions or concerns about these penguin 200 & 350 parts, please contact us via Amazon. We will do our best to provide you with a satisfactory shopping experience.