FYHJNC 8 Pieces Aquarium Pump Sponge, Pre-Filter Sponge Cover for Fish Tank Intake, Large Size

• High-Quality Material for Long-Lasting Filtration These filter sponges are made from durable sponge material, harmless to water and fish. They provide efficient water flow with minimal clogging, ensuring long-lasting filtration performance.
• Protect Small Fish and Shrimp Suitable for use in fish tanks and aquariums, these sponges protect small fish and shrimp from being sucked into the filter intake. This helps promote their healthy growth and overall well-being.
• Enhanced Filtration with High-Density Design The high-density design of these sponges prevents fine debris and particulate matter from entering the filter. This improves water filtration and prevents young fish and shrimp from being drawn into the filter tank.
• Easy to Install and Use These sponges can be quickly and easily attached to the fish tank intake tube. Simply cover them directly on the water inlet of your filter for effective use in both freshwater and saltwater environments.
• Comprehensive Package Content This set includes 8 pieces of pre-filter sponges, ensuring you have enough for your aquarium needs. Each sponge measures 8 cm in height, 4 cm in diameter, and has an inner hole diameter of 2 cm.

Sweet Tip: These foam are pre-filter sponges,so only have single hole. Please allow for a slight size discrepancy due to manual measurements. Additionally, the color may vary slightly due to differences in monitors and light brightness compared to the pictures. We appreciate your understanding. Particle Capture Aquarium pre-filter sponges effectively trap particles, preventing impurities from entering the main filtration media, maintaining clear water. Extended Filter Media Lifespan By capturing debris, pre-filter sponges extend the main filtration media's lifespan, enhancing efficiency and reducing replacement frequency for convenient aquarium maintenance. Aquatic Life Protection Efficient water flow from the pre-filter sponge prevents small fish and shrimp from entering the filter, minimizing clogs and safeguarding aquatic organisms. High Quality This product is made from high-quality materials and features excellent durability, corrosion resistance, and a high-density biochemical sponge structure.