20 Pieces Aquarium Water Filter with Protective Sponge for Water Inlet, Small Hole Replacement Accessories

Discover our filter sponges, essential for maintaining the purity of your aquarium water. Designed for easy installation, they connect effortlessly to your filter's inlet pipe. Made of high-density foam, these sponges are safe, non-toxic, and durable for long-term use. Maintenance is simple: they wash easily, significantly reducing the frequency of cleaning your main filter and helping to keep your aquarium clean. Their primary function is twofold: they prevent impurities from being drawn directly into the filter mechanism, thus reducing wear and potential damage to the motor. Furthermore, they effectively protect the small fish and shrimp in your tank by preventing them from being sucked into the filter's water intake. You will receive a pack of 20 filter sponges. **Product Details:** **Item Type:** Filter Sponge **Material:** Foam (Sponge) **Color:** Black **Sponge Dimensions:** Approximately 4 cm in diameter x 8 cm in height (1.6 x 3.2 inches) **Unit Weight:** Approximately 36g to 42g (1.3 oz to 1.5 oz)