Quick Summary
The everfarel Internal Fish Tank Filter is an aquarium filter pump with a timer and a 6W UV steriliser. It combines circulation filtration, sterilisation, algae removal, oxygenation, rain showering and wave making in one internal unit for fish tanks and similar water setups.
The stated maximum flow rate is 800L/H, while the title also refers to 500L/H. If flow rate matters to your setup, check the exact figure for the model before choosing an offer. The water outlet direction can be adjusted 180° left or right, and the outlet includes rain shower and oxygen nozzles.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | everfarel. Useful for confirming the exact product family. |
| Product type | Internal fish tank filter pump. Suitable for buyers looking for an in-tank filtration unit. |
| Timer | Timer included. Check how the timer is set up if timed operation matters to your routine. |
| UV steriliser | 6W UV steriliser. This is a key feature to check if UV treatment is part of your requirements. |
| Maximum flow rate | 800L/H is stated in the description, while 500L/H appears in the title. Confirm the exact rated flow for the version you want. |
| Water outlet adjustment | Outlet direction adjusts 180° left or right. Useful where outlet positioning matters. |
| Included outlet fittings | Rain shower nozzles and oxygen nozzles are included on the outlet. |
| Mounting method | Suction cup attachment. Check that the tank surface suits this fixing method. |
What to Compare Before Buying
- Flow rate: Compare the stated flow figure with the circulation level you want. This product appears with both 500L/H and 800L/H wording, so the exact model figure matters.
- Tank setup: It is an internal filter pump, so check that you want an in-tank unit rather than an external system.
- UV steriliser: The built-in 6W UV steriliser is a key difference for buyers who want that function included.
- Outlet positioning: The 180° outlet adjustment matters if you need to direct water movement in a specific direction.
- Mounting method: The suction cup fixings should suit the tank surface and placement you have in mind.
What Else You May Need
As an internal aquarium filter pump, it needs a suitable tank layout and enough space inside the aquarium for installation and maintenance. If you plan to rely on the UV function, allow for the separate controller arrangement described with the unit.
Before You Decide
Confirm the exact flow rate, since 500L/H and 800L/H both appear in the product wording. Check that an internal filter pump suits your tank layout, and make sure the 6W UV steriliser and suction cup fixing match the way you plan to use it.











