The powerful CFBIO XL Ciano® biological filter ensures superior water quality with a high-performance MAX 850 L/H water pump. Included consumables such as Water Clear & Protection “XL,” Water Bio-Bact “XL,” Water Foam “XL,” Water Foam Coarse “XL,” and Water Pad “XL” provide comprehensive filtration. An efficient 300W heater maintains optimal water temperature, and an optional fully immersible digital thermometer with integrated sensor is available for precise monitoring.