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A filter keeps the aquarium clean and fresh and contributes to a healthy water quality. Waste materials travel through the inflow to the filtermedia and are filtered. An external filter can be placed out of the view and is easy accesseble for maintenance. This is a great advantage compared to an internal filter.
The EHEIM classic 250 external filter is made of first-class materials that meet the highest quality requirements. All components are carefully matched for maximum performance. You also benefit from the well-known EHEIM quiet operation and low energy consumption. Robust, reliable and built to last!
For aquariums from 80-250 liters
Oase BioMaster 600 is an external filter that provides effective filtration for an aquarium up to 600 liters. The combination of mechanical and biological filtration provides clear, healthy water for aquarium inhabitants.
Choose from:
With or without integrated heating
Oase BioMaster 850 is an external filter that provides effective filtration for an aquarium up to 850 liters. The combination of mechanical and biological filtration provides clear, healthy water for aquarium inhabitants.
Choose from:
With or without integrated heating
EHEIM professionel 4+ 600 is the new evaluated version of the Professionel 3 filter series. With built-in new filter function to extend maintenance times. High-end technology with high performance!
For aquariums from 240-600 liters
Dennerle Scapers flow hang-on filter has everything a hang-on filter needs. A solid filter that also looks nice, is affordable and offers a good solution for smaller aquariums that cannot be connected to an external pump.