AQUATOP 2-Pack Replacement Filter Sponge for SPNANO-UV Submersible Filter (SPNANOUV-RFS) Overview The AQUATOP SPNANOUV-RFS Replacement Filter Sponge (2-Pack) is designed for use with the AQUATOP SPNANO-UV Submersible Filter, ensuring efficient mechanical and biological filtration. These high-quality filter sponges effectively capture debris, uneaten food, and waste particles, while also providing a surface for beneficial bacteria growth, contributing to a cleaner and healthier aquatic environment. Key Features 2-Pack Replacement Sponges: Includes two high-performance filter sponges for continued filtration efficiency. Effective Mechanical Filtration: Traps debris, food particles, and organic waste to enhance water clarity. Supports Biological Filtration: Provides ample surface area for beneficial bacteria growth, aiding in biological balance. Custom Fit for SPNANO-UV: Designed for easy installation and seamless compatibility. Durable Long-Lasting: Made from high-quality sponge material for extended use. Easy to Clean Reuse: Can be rinsed and reused multiple times before needing replacement. Safe for Freshwater Saltwater: Works effectively in both types of aquatic environments. Compatible with AQUATOP SPNANO-UV Submersible Filter Product Specifications Brand: AQUATOP Model: SPNANOUV-RFS Filtration Type: Mechanical and Biological Filtration Quantity: 2 Replacement Sponges per Pack Compatibility: Fits AQUATOP SPNANO-UV Submersible Filter Usage: For freshwater and saltwater aquariums The AQUATOP SPNANOUV-RFS 2-Pack Replacement Filter Sponge is an essential maintenance accessory, ensuring optimal filtration, improved water clarity, and a healthier environment for fish, corals, and aquatic plants.