Filter Pack Replacement Filter Media Blocks - Small 8l-30l

Blue planet eg744 filter media | replacement cartridges for 8l-30l aquariums key features specifications theblue planet eg744 filter mediais a high-performance filtration solution specifically designed for small blue planet aquariums, including the betta+, classic 20l, and classic 28l models. This replacement pack features triple-action cartridges that work simultaneously to provide mechanical, chemical, and biological filtration. By utilizing a specialized blend of poly-wool, activated carbon, and ammonia-removing zeolite, these cartridges ensure your compact aquatic environment remains crystal clear and free from harmful toxins. Designed for the hobbyist who values efficiency, each cartridge includes a small handle for "touch-free" maintenance. This allows you to replace the media quickly and hygienically without the need for tools or getting your hands wet. Regular replacement of these cartridges is essential for maintaining a stable nitrogen cycle and preventing the accumulation of odors and tannins in smaller water volumes. • triple-action filtration:combines mechanical wool, activated carbon, and zeolite for comprehensive water purification. • ammonia management:high-grade zeolite actively absorbs ammonia, the primary cause of stress in small aquarium setups. • hygienic maintenance:integrated handle design allows for cartridge changes without touching dirty filter waste. • enhanced clarity:activated carbon rapidly removes water discoloration and foul odors. • precision fit:specifically engineered for blue planet filter box codes r-010, r-020, and r-025. • product code:eg744 • pack quantity:6 replacement cartridges (per standard commercial pack) • aquarium size:8l to 30l • compatibility:blue planet betta+, classic 20l, classic 28l, and hexy midi. • filter lid codes:fits r-010, r-020, or r-025. • series:2026 masterpet/blue planet genuine spare parts