Aquarium Tank Mesh Net Filter

• Metal filter tube are great for aquarium tank, to promote gas exchange and increase dissolved oxygen levels. Great for tropical farms, koi ponds, waste water systems, cooling towers, and other commercial and industrial systems. For use with wet/dry filters (here is not included), to improve.
• An attractive way to make your aquarium
• Tiny animals like most freshwater, invertebrates, as well as small and fry are at risk of being sucked into the large slots on most standard intake strainers
• When cleaning is required, simply brush any accumulated debris off of the filter guard with your hand or a soft brush of some sort like a tooth brush
• Material: Stainless Steel. Size(DxH): approx. 8x2.5cm/3.15x0.98inch, Mouth Inner diameter: approx. 16mm

1Pcs Filter Guard(3 Pack)