EHEIM

EHEIM professionel 4E+ 350 1500lph Pro 4 Canister Filter

Eheim Professional 4+ Canister filters deliver 1050 litres per hour through Eheim's own media and the high quality media is also included. It is designed to cater for aquariums from 180 litres to 350 litres with its quiet yet powerful performance the Pro Series has always been a flagship of Eheim. Ehiem has some nice additions in this series with the added process of being able to bypass with the Xtender which is handy if you do not have the time to clean straight away or confronted with blocked media. Also only allowing the hoses to be detached when the hose adaptor is closed to prevent water mess and spills. The Self Priming makes the Pro 4 makes it nice and easy when getting it ready to run for the first time as well as consistent ongoing performance. German design and manufacture brings Eheim quality to the forefront and backing with a 3 Year Warranty supported by not only by us at The Tech Den but also backed the Australian Authorised Distributor for Eheim. The Pro 4 Series is highly recommended and ideal for anyone that appreciates highly filtered water filtration for their aquarium.
 
The EHEIM professionel 4+ – Eheim's best external filter but now with an integrated ‘emergency’ button. 

Eheim 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 main-tained and the service interval can be extended by a few days.

In addition, the professionel 350e can be electronically controlled from a PC.