Fluval BIO FX, Biological Aquarium Filter Media Suitable for Most Aquariums and Filters, 5 Liters

Cazaar

Fluval BIO-FX Premium Biological Filter Media 5L Fluval BIO-FX is a premium biological media designed for use with canister filters and sumps of all sizes, including Fluval’s flagship FX series. BIO-FX features a deep pore structure with interconnected micro-tunnels, which offers a vast surface area where billions of beneficial nitrifying bacteria can thrive. Linked cavities permit free and even water flow, helping to prevent blockages and prolong contact time for superior and effective biological filtration. Fluval BIO-FX creates the perfect environment for the establishment of a high concentration of nitrifying bacteria to reduce ammonia and nitrite quickly and efficiently for a healthier aquarium. Usage... For most aquariums, 1 filter basket layer of Bio-FX is adequate. For higher bio loads, additional Bio-FX can be used Biological aquarium filter media for superior and effective filtration Safe, inert ceramic material Designed for use with sump filtration and canister filters of all sizes Deep pore structure with interconnected micro-tunnels offers vast surface area Linked cavities permit free and even water flow Quickly establishes high concentration of nitrifying bacteria for a healthier aquarium For best results, rinse monthly using aquarium water and replace partially every 6 months For optimal filtration, place in the last stage of the filtration process

Amazon

Biological filter media Safe, Inert Ceramic Material Designed for use with sump filtration and canister filters of all sizes Deep pore structure with interconnected micro-tunnels offers vast surface area for billions of beneficial nitrifying bacteria to establish and thrive Linked cavities permit free and even water flow, discourage blockages and prolong contact time for superior and effective biological filtration