Premium Filter Cartridge for Top Fin EF-S Element and BF5 BETTAFLO – Engineered for Crystal-Clear Aquariums

High-efficiency multi-layer filtration with activated carbon and fine mesh captures debris, odors, and impurities for optimal water clarity. Precision-molded polymer frame ensures leak-proof performance and seamless compatibility with specified Top Fin/BETTAFLO systems.

Durable non-woven polyester blend maximizes surface area for extended bacterial colonization, promoting healthy aquatic ecosystems. Quick-swap design simplifies maintenance for freshwater tanks, betta bowls, and small aquatic habitats.

Lab-tested for 20% higher flow rate than standard cartridges while maintaining superior contaminant removal. Bulk packaging available for commercial breeders, pet stores, and wholesale buyers seeking cost-effective solutions.