Ample Quantity for Regular Maintenance: the aquarium filter sock comes as a set of 8, providing adequate replacements for routine use and upkeep; Given the quantity provided, it makes for a practical choice for aquarium owners, ensuring you have enough replacements for continuous, efficient filtration. Exemplary Robustness: crafted from Polyester, our filter socks boast exceptional robustness; They're designed to last, bearing the robust of regular washing and reapplication; Their formulation upholds the integrity of the material while maintaining its functionality over its lifespan. Compatibility with Various : the aquarium filter bags are designed with versatility in mind; They're organized to fit systems that utilize a 2.75 inch filter sock; This compatibility renders our product a viable option for a wide array of aquarium systems. Filtration Performance: improve the health and clarity of your aquarium system with our filter socks for aquarium; They're at trapping even the