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Professionel 4+


Regular price £199.99 GBP
Regular price Sale price £199.99 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

The Eheim Professionel 4+ filter range from Eheim is another of their wonderful offerings to the filtration game which operates smoothly; affording you high quality, powerful and efficient performance. Featuring a large prefilter to remove coarse debris and retain it, preventing it from blocking up the biological filter media in your filter. It is easily removed and cleaned between filter maintenance intervals, helping you to prolong the life of your other media.

In addition to this, the Professionel 4+ range come with the “Xtender” function; allowing you to divert the filter flow past a blocked fine filter pad and extend the length of time before you need to perform maintenance on your filter by a few days. This method helps preserve your biological filtration and helps prevent your filter becoming over blocked and helps maintain flow levels.

Quiet operation, something for which Eheim are renowned, is facilitated by the high-performance bearings and ceramic axles; and offer durability and an exceptional service life.

The unit primes quickly and easily using the provided self-priming aid, making installation and set up a breeze and meaning that you can get up and running quickly and with little hassle.

The Professionel 4+ comes supplied with all of the accessories and media you need to get going straight out of the box.
For those fish keepers that love their tech, the 350 model can also be controlled electronically via a PC, simplifying the process even further.

Model 4+ 250 4+ 350 4+ 600
For aquariums up to 250L 350L 600L
Pump power  950L/h 1050L/h 1250L/h
Max head height 1.5m 1.8m 1.8m
Power 12w 16w 16w
Container volume 6.1L 7.4l 9.2L
Filter volume 3.5L 5L 6.5L
Pre filter volume 0.5L 0.5L 0.5L
Hose diameter suction side 16/22mm 16/22mm 16/22m
Suitable for Fresh/ Marine Fresh/ Marine Fresh/ Marine

Collection & Delivery Information

The Short Version! To read our full Delivery Policy please click here.

Click and Collect

Where possible, click and collect orders placed before 2pm will be available for same day collection.

When collecting your order, please ensure to bring your order number or confirmation email with you.

Aquarium Home Delivery (Northern Ireland Only)

Should you be unable to collect your aquarium yourself and need it to be delivered to you, please contact us on (028)90 790 006 to discuss your delivery needs.

Aquarium Home Delivery can be paid cash on delivery or via digital invoice.


Northern Ireland & Mainland UK:

Royal Mail Small Parcel (2 - 4 days) - £4.25
(max. parcel dimensions 45cm x 35cm x 16cm, and not exceeding 2kg parceled weight)

DPD Courier Delivery (1 - 3 days) - £9.99
(max. parcel girth (length + width + height): 230cm; max length: 100cm, and not exceeding 30kg in weight)

Republic of Ireland:

DPD Courier Delivery (Next business day aim) - £9.99
(max. parcel girth (length + width + height): 230cm; max length: 100cm, and not exceeding 30kg in weight)

Return policy

We have a 30-day return policy, which means you have 30 days after purchasing (in store) or receiving your item (online orders/home delivery) to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging. You’ll also need the receipt or proof of purchase.

Full information on our returns and refunds policy can be found here: