Aquarium Filter Cartridge Compatible with Tetra Whisper Bio-Bag Power Filters, Replacement Filter Cartridges for Tetra ReptoFilter Cartridges (6 Packs, Medium)

The aquarium filter cartridge is compatible with Tetra Whisper Bio-Bag filters 10i/IQ10/PF10 and Tetra ReptoFilter 20 gallons (90 GPH). It is a 6-pack of medium replacement filter cartridges, each measuring 3.7 * 5.9 inches in size.

The filter contains super-activated carbon, which effectively filters and absorbs impurities in the water. This helps keep the aquarium water clear and prevent scale buildup on the aquarium glass.

The filter is made of dense dual-sided mesh that captures maximum debris and fish waste, maintaining a clean water source and providing a healthy growing environment for the fish.

An ABS plastic holder is built into the filter, which evenly distributes the activated carbon for more thorough filtration. This helps reduce the frequency of water changes required.

For optimal performance, it is recommended to change the cartridge every 2-4 weeks, as the activated carbon has a limited adsorption capacity. The specific replacement frequency may vary depending on individual usage.

The large aquarium filter cartridge is compatible with Tetra Whisper Bio-Bag filters 20i/40i/IQ20/IQ30/IQ45/IQ60/PF20/PF30/PF40/PF60 and Tetra ReptoFilter 50 gallons (125 GPH). It measures 5.1 * 7.1 inches in size.

The medium aquarium filter cartridge is compatible with Tetra Whisper Bio-Bag filters 10i/IQ10/PF10 and Tetra ReptoFilter 20 gallons (90 GPH). Its dimensions are 3.7 * 5.9 inches.

In summary, these high-quality aquarium filter cartridges effectively remove impurities, capture debris, and provide a healthy environment for fish, while the ABS plastic holder ensures even distribution of the activated carbon for efficient filtration. Regular replacement is recommended for optimal performance.

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