About This

• 【4-in-1 Multi-Function Filter Pad Set】Includes four specialized sponges: Activated Carbon pad (adsorbs discoloration-causing compounds), Ammonia Remover pad (adsorbs ammonia), Nitrite Reducer pad (breaks down nitrite), and Phosphate Remover pad (helps manage phosphate levels). This comprehensive combo targets multiple pollutants to support a stable aquatic environment for fish, shrimp, and corals.
• 【Layered Filtration Performance】The dense foam construction traps debris, uneaten food, and fish waste, while the integrated chemical filtration media (carbon, ammonia, nitrite, phosphate removers) adsorb dissolved pollutants. Together, they help maintain crystal-clear water.
• 【Durable & Washable for Repeated Use】Crafted from premium, resilient foam, these pads withstand repeated cleaning without deforming or losing efficiency. Simply rinse them under running water (or gently squeeze) to restore filtration power—reducing long-term replacement costs and waste.
• 【Universal Compatibility】Ideal for a wide range of aquatic systems: freshwater community tanks, marine aquariums, reef setups, shrimp breeding tanks, turtle enclosures, and hydroponic gardens. The neutral pH materials are safe for use with fish, shrimp, and plants.
• 【Easy Installation & Maintenance】No tools or complicated setup required—just cut, rinse, and place into your existing filter compartment. The open-pore structure ensures excellent water flow, preventing clogging and maintaining consistent filtration efficiency over time.
• 【Safe & Non-Toxic Materials】Made from dye-free and glue-free polyester foam. Our pads are lab-tested to be non-toxic and safe for fish, invertebrates, and plants. They contain no harmful additives, giving you peace of mind for your aquatic pets.

Overview

• Brand : YUNZHIZHAO
• Item Form : Sponge
• Number of Packs : 4
• Unit Count : 4 Count
• Manufacturer : YUNZHIZHAO