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MATRIX 250ml – High-Porosity Biological Filter Media for Complete Aquarium Filtration
Matrix 250ml is a high-performance biological filter media designed to effectively remove ammonia, nitrites, and nitrates from freshwater, marine, and reef aquariums. With over 160,000 cm² of surface area per liter, it allows for exceptional bacterial colonization—providing powerful filtration capacity in a compact volume.
Aerobic bacteria develop on the external surface of Matrix, converting ammonia to nitrite and then to nitrate. Within its deep pores, anaerobic bacteria thrive, reducing nitrates into nitrogen gas, which safely escapes at the water’s surface. This dual-function makes Matrix one of the most efficient solutions for maintaining stable and clean water conditions.
Compatible with all filter types, Matrix is especially effective in canister filters, sumps, and filter compartments. It is sold by volume rather than weight to ensure maximum biological efficiency.
Main features:
Ultra-porous biological filtration media
Over 160,000 cm² of surface per liter
Removes ammonia, nitrite, and nitrate completely
Supports both aerobic and anaerobic bacteria
Ideal for freshwater, marine, and reef tanks
Suitable for canisters, sumps, and filter boxes
Sold by volume for consistent performance
Directions for use:
Use 500 ml per 200 liters of aquarium water
Place in any type of filter media chamber
Rinse with aquarium water during maintenance
Why choose Matrix 250ml:
Matrix 250ml offers compact yet powerful filtration performance, making it ideal for smaller aquariums needing complete nitrogen cycle support. It enhances biological stability and water quality effectively and naturally.
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