Eheim Outlet Pipe for 594 Hose
Hard plastic formed piping, designed to be used as a return/outlet pipe for the outflow of water coming from a filter. Simply hangs on the trim of the aquarium. A terrific alternative to Eheim’s hose casing – will not restrict water flow!
| Product Details |
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| Part Number: 4005710 |
FAQ
Can this pipe be used with any Eheim filter model?
This pipe is specifically designed for use with the Eheim 594 filter and may not be compatible with other models.
Is the pipe durable under long-term aquarium use?
Yes, the pipe is made of hard plastic and is built to withstand regular aquarium conditions.
Does it require any special installation tools?
No, it simply hangs on the aquarium trim and does not require tools for installation.

Joanne Quinn –
I installed this pipe with my Eheim 594 filter and it fits perfectly. It hangs securely on the tank trim and allows water to flow smoothly without any blockage. Much better than the original hose casing and doesn’t interfere with the water flow.
Warren Davidson –
Works well as a return outlet. Easy to attach and stays in place. I noticed no reduction in water flow, which was a big plus. Slightly thicker than expected but still fits nicely.
Diane Howard –
Great replacement for the original hose casing. It’s sturdy, doesn’t restrict water movement, and looks clean. Installed it in under a minute and it’s been working well for several weeks.