Quick Summary
The BAITAI Internal UV Fish Tank Filter Pump is a fully submersible aquarium filter for 15-80 L tanks. It combines filtration, UV sterilisation, oxygenation, water circulation and a waterfall effect, with adjustable flow rate and direction.
The built-in timer lets you set the UV steriliser to 4H, 8H, 12H or 24H while the filtration system continues running. The unit is stated to have a maximum water flow rate of 400 L/H and a total power of 4 W.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Internal UV aquarium filter pump for fish tanks. |
| Tank size | Suitable for 15-80 L aquariums, so it is important to match the filter to the tank volume. |
| Functions | Filtration, UV sterilisation, oxygenation, water circulation and a waterfall effect. |
| Timer | UV timer settings of 4H, 8H, 12H and 24H. |
| Flow rate | Maximum water flow rate of 400 L/H. |
| Power | 4 W total power. |
| Installation | Fully submersible design with suction cups for tank wall or bottom attachment. |
| Maintenance | Designed to be assembled, disassembled and cleaned without tools. |
What to Compare Before Buying
- Tank volume: This model is stated for 15-80 L aquariums, so check your tank size first.
- Flow rate: The stated maximum is 400 L/H, which is a useful figure to compare against the circulation you want in the tank.
- Timer setting: The UV steriliser can be set to 4H, 8H, 12H or 24H, so compare that with how long you want the UV function to run.
- Installation space: It is a submersible unit fixed with suction cups, so confirm there is suitable space inside the tank.
Choosing the Correct Version
This filter is the 15-80 L version with a timer and adjustable flow rate and direction. Check the tank volume and the exact running setup before choosing an offer.
Before You Decide
Confirm that your aquarium is within the stated 15-80 L range. Check whether you want the UV timer function, and make sure the submersible, suction-cup mounting arrangement suits your tank layout.











