beaufan 20 Pack 4 Inch 150 Micron Honeycomb Filter Socks for Fish Tank, Aquarium Filter Sock 3D Honeycomb Design Filter Sock, Compatible with Waterbox

beaufan 20 Pack 4 Inch 150 Micron Honeycomb Filter Socks for Fish Tank, Aquarium Filter Sock 3D Honeycomb Design Filter Sock, Compatible with Waterbox

With its unique honeycomb structure design, this filter bag is able to efficiently capture fine impurities and significantly improve water clarity. It effectively removes suspended solids The filter bag is made of high quality non-woven material with good water permeability and durability. This material ensures unobstructed water flow and keeps the filtration effect undiminished for a long time, making it an ideal choice for cleaning your fish tank. Package includes 20 Pack 4 Inch honeycomb design filter sock for fish tank, the size is 4 inch ring by 11.8 inch long It is recommended to change the fish tank filter regularly to ensure the filtration effect as well as the cleanliness of the fish tank If you have any questions about the product, feel free to contact the Beaufan team at any time, and we will address your needs as soon as possible Beaufan 20 Pack 4 Inch Honeycomb Design Filter Sock for Fish Tank, 4 Inch Ring By 11.8 Inch Long for Aquarium Tank