Set of 10 fish tank filter inserts that effectively control water flow to support healthy fish Effective water flow control: Helps maintain stable filtration and water conditions, reducing stress for fish and improving overall tank health. Durable and compatible construction: Made from polypropylene (PP) with 3 mm filter media, designed to fit a variety of fish tanks and filtration setups. Wide appeal and use cases: Designed for fish enthusiasts, pet owners, and home breeders. Versatile for different tank environments: Suitable for home aquariums and pet store displays, helping create a secure and comfortable environment for your fish. Easy to install and maintain: Simple to insert, , and clean, minimizing downtime and upkeep. Consistent performance across tank sizes: The 3 mm filter media provides reliable filtration for multiple tank configurations. Specific use scenarios Home aquarium maintenance: Use in standard tanks to ensure steady water flow and clear, healthy water for everyday fishkeeping. Pet store display management: Employ in show tanks to maintain consistent filtration and appealing water clarity for customers. Breeding or quarantine setups: Apply across several small to medium tanks to standardize filtration and create stable environments for different species.