About This

• Cuttable Filter Pads: Size: 6.3" L x 5.5" W x 0.8" T. Ideal inserts for ML350! Also a cinch to customize for any filtration systems in fish tanks, reef tanks, turtle habitats, small ponds, etc. Easily maintain optimal water quality anywhere
• Reliable Material: Made of safe, strong foam, the aquarium filter media pad never sheds fibers or leaches chemicals into your tank. No worries about odors and harmful additives! Perfect for sensitive freshwater or saltwater environments
• 40 ppi Filter Media Pad: High-density aquarium filter sponge pad effectively traps and degrades various impurities while maintaining smooth water flow. Always ensure efficient filtration to create crystal-clear aquarium water
• Washable & Reusable: The filter foam pad can be reused multiple times before replacement. Only rinse it with the aquarium water when cleaning is needed! (NOTE: Please unpack and let it stand for 24-48 hours or soak in water before use for best results.)
• Biological & Mechanical Filtration: Exceptional aquarium bio sponge promotes beneficial element growth for thorough water purification. Also perform incredibly well in capturing fish excrement, food residue, and other floating particles