Useful Aquarium Inflow Inlet Filter Cylinder Inflow Inlet Protect Caps for Fish Tank

Label:Yes It is used to install on filter strainer intake. Size:S: the inside diameter 12mm(0.47in),outer size: 24*66mm(0.94*2.60in) Material: Stainless steel. Easy to use: Simply place the sponge cover directly into the water inlet of your filter. To avoid shrimplets or baby fishes being suck away by the filtering system. L: the inside diameter 16mm(0.63in),outer size: 30*87mm(1.18*3.43in) An attractive opportunity to make your aquarium shrimp fish safe. Stainless steel filter guards fit over the filter intake, not on the screen. Suitable for:fish farms, koi ponds, and cooling systems; these filter tubes are ideal for aquarium fish tanks. Stainless Steel Filter Mesh Shrimp Nets. Color:As pictures show.

Package included: 1pc Shrimp Net.