Replacement Filter Cartridge Fluval MA for i110 / i160 (2-pack) FV-3084

Replacement Fluval MA filter cartridge for Fluval i110 and i160 aquarium filters, supplied as a 2-pack. This cartridge combines mechanical and biological media in a single unit to trap debris, reduce suspended particles and provide a surface for beneficial nitrifying bacteria. It is compatible with the manufacturer's filter housings and intended for routine maintenance in freshwater and planted aquariums to help maintain water clarity and stable biological filtration.

Advantages

The Fluval MA cartridge integrates dense mechanical foam with open-structured biological media, offering efficient removal of particulate waste while preserving high surface area for bacterial colonization. Supplied as a twin pack, it simplifies scheduled replacement and reduces downtime during maintenance. The cartridge is shaped to fit the i110 and i160 filter chambers precisely, ensuring steady flow and consistent filtration performance without modification.

Suitable for

• Routine filter media replacement in Fluval i110 aquarium filters
• Routine filter media replacement in Fluval i160 aquarium filters
• Freshwater community and planted aquariums requiring mechanical and biological filtration
• Aquarium setups where quick cartridge swaps are preferred for easy maintenance

Key specifications

• Media type: combined mechanical foam and biological matrix
• Pack quantity: 2 cartridges
• Compatibility: designed for specific filter housings of Fluval i110 and i160
• Intended aquarium type: freshwater and planted aquariums
• Primary functions: particulate removal and biological filtration support

How to use

Turn off the filter and follow the manufacturer’s instructions to open the filter housing. Remove the used cartridge and dispose of it according to local regulations for aquarium waste. Insert a new Fluval MA cartridge into the designated slot, ensuring it seats properly to maintain correct flow direction. Close the housing and restart the filter, observing for normal water flow and absence of leaks. Replace cartridges on the schedule recommended by routine maintenance practices or sooner if visible clogging reduces flow.

Usage recommendations

For best results, inspect cartridges during regular maintenance and replace both cartridges from the pack at the same interval to maintain balanced filtration. Combine with appropriate chemical media or ammonia-removing additives only if required by water test results, and avoid washing biological media vigorously to preserve beneficial bacteria colonies.