External filters

With EHEIM professionel 3 we offer the crowning achievement of filter technology. Whether you choose the “smaller” or the large XL-filter – you won’t find a better filter anywhere. EHEIM professionel 3 stands for high quality, high performance, exemplary energy efficiency, wonderfully quiet running and full conveniences, large prefilter and safety hose adapter are just some of the benefits. There are 4 models to choose from for aquariums up to 250, 350 und 600 litres as well as the large XL filter up to 1200 litres. The models 250, 350 and 1200XL are also available as a thermofilter (T). The ‘professionel 3e’ range additionally offers you electronic control from a PC.

We have adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, quiet operation, priming aid, safety hose adapter – but we have also improved the technology by incorporating the new ‘Xtender’ button. In the event the output is reduced due to the fine filter media blocking, the button can be adjusted to redirect the flow. The biological filtration is maintained and the service interval can be extended by a few days. There are 3 sizes available for aquariums up to 250, 350, and 600 liters. The models 250 and 350 are also available with an integrated heater as thermo filter (T). In addition, the professional 350e can be electronically controlled from a PC.