About This

• Perfect Fit: Our 6-pack Rite-Size E filter cartridges (22.5x15.5cm/8.86x6.1in) are precision-engineered for seamless compatibility with Marineland Emperor PRO Power Filter 450 and Emperor Power Filters 280/400. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Marineland.
• Advanced Filtration: Features mechanical filtration mesh, premium activated carbon, and processed zeolite granules. This powerful combination clean debris and bad smells while maintaining crystal-clear water for healthier fish and plants.
• Premium Filter Media: Contains ultra-activated carbon with superior porosity for maximum contaminant adsorption. Our advanced media outperforms standard carbon filters for longer-lasting water purity.
• Easy Installation & Maintenance: Simply rinse under cool water to clean carbon dust, then slide into your filter. Designed for hassle-free replacement every 2-4 weeks (depending on tank conditions) to maintain peak filtration efficiency and water quality.
• Optimal Aquatic Environment: Maintains a quality environment for healthier fish and plant growth. Each cartridge delivers consistent performance for up to weeks.