U series media

Chemical filter media Polyester side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colorants and odors Suitable for freshwater, saltwater or reptile environments...

Chemical filter media Polyester side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colorants and odors Suitable for freshwater, saltwater or reptile environments...

Specifically designed for the Fluval U4 filter, the U4 Bio-Foam Pad captures large particles and debris for effective mechanical filtration. Mechanical filter media Fits perfectly inside the filter...

Poly-Carb Cartridge for U2 Underwater Filter, 2-Pack Chemical filter media Polyester side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colorants and odors...

Mechanical filter media Fits perfectly inside the filter chamber to prevent debris from escaping Ideal pore size allows efficient water flow, less clogging and long-lasting filtration Suitable for...

BIOMAX provides an optimal environment for the colonization and growth of beneficial bacteria. Provides an optimal environment for the colonization and growth of beneficial bacteria Unique bio rings...