Sera Fil Bioactive 250

Sera External Filter 250 + UV is a high-performance, energy-efficient filter designed for freshwater aquariums up to 250 liters (66 US gallons). Featuring an integrated 5 W UV-C lamp, it helps reduce pathogens, parasites, and algae, ensuring a cleaner and healthier aquatic environment. The filter offers efficient biological filtration with sera siporax Professional and biostart for immediate biological activation. With a quiet operation, user-friendly design for easy cleaning, and a low power consumption of just 22 W, it delivers superior filtration performance, making maintenance simple and effective. Ideal for maintaining clear, disease-free water in your aquarium.