METALIX Reusable Anti-over Flow Bags Anti-overflow Washable Fish Tank Filter Bag Durable Thickening Aquarium Filter Wash Filter Magical Bag for Biological Filtration Clean Accessories

Material: High Quality Plastic Fiber fine. Very effective filtering impurities in water. Type:Anti-over flow bags Convenient cleaning machine washable,no deformation.Brand New and High Quality Color:As The Picture Shows A-Size: 12x32cm(4.72x12.60in), 15x32cm(5.91x12.60in), 18x336cm(7.09x132.28in), 20x35cm(7.87x13.78in), 20x46cm(7.87x18.11in), 30x46cm(11.81x18.11in), 18x35cm(7.09x13.78in), B-size:41x66cm(16.14x25.98in)

Package Includes:1PC Anti-over flow bags

Features: Biochemical Bag filter provides biological filtration to the aquarium, helps to stable water quality. Increase the air solubility. Working noiselessly, very durable, can be used for years. Good permeability, easy to clean. Perfect filters accessories for your tank and aquarium.

Tips: 1.Due to the light and monitors effect, colors may have lightly difference. 2.Please allow slightly size errors due to manual measurement. Thank you for your understanding!