Description Premium stainless steel material filter prevent debris from entering the filter tool, extending filter media usage time. Prevent young fish and shrimp from being sucked into the filter tank. Easy to use directly into the inlet basket. Provides efficient water flow with less clogging for long lasting filtration. Features - Color: Silver.- Material: Stainless steel.- Size: About 2.5x2.5x6.8cm- Keeping young fish and shrimp from being sucked into the filter tank.- Prevent debris from entering the filter tool, extending filter lifespan.- Easy to use, directly cover the water inlet.- Made of material for lasting use.- for freshwater and marine environments.Packing list: 3 x Water Inlet Cover Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.