Features: Stainless Steel Filter Mesh Shrimp Nets. It is used to install on filter strainer intake. To avoid shrimplets or baby fishes being suck away by the filtering system. An attractive opportunity to make your aquarium shrimp fish safe. Stainless steel filter guards fit over the filter intake, not on the screen. Description Material: Stainless steel S: the inside diameter 1.2cm,outer size: 2.5*6.8cm. L: the inside diameter 1.6cm,outer size: 3*8.5cm. Color:As pictures show. Package included: 1 * Shrimp Net. 1. We maintain a high level of responsibility for our customers and are as responsive as possible to the needs of our guests. 2. If you have any questions about our products, please contact us in time, we will solve it for you immediately! 3. Due to the different display devices, the color of the products may have some discrepancies, hope you can understand. 4. Due to the different photo shooting angle, the actual shape and size of the product may not be consistent with the picture, please refer to the description of the product size, everything shall be subject to the physical object received. 5. Thank you for your purchase, we sincerely wish you happy every day.