Quick Summary
The BAITAI 1200 L/H UV internal aquarium filter is a 5-in-1 filter for fish tanks, combining sponge filtration, oxygenation, water circulation, a rain shower effect and UV sterilisation. It is described as suitable for freshwater and saltwater aquariums, with support for 120 to 400 L tanks.
The filter and UV lamp are powered separately, and the UV light can be set to repeat a daily cycle using 4, 8, 12 or 24 hour timing. A memory function is also stated to restore the last setting after a power loss.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | BAITAI |
| Product type | Internal aquarium filter with UV steriliser for fish tanks |
| Flow rate | 1200 L/H, which helps you compare circulation level with the size of your aquarium. |
| Power | 18 W |
| Tank size | 120 to 400 L tanks |
| Functions | Sponge filtration, oxygenation, water circulation, rain shower effect and UV sterilisation |
| Timer | 4, 8, 12 or 24 hour daily cycle setting for the UV light |
| Memory function | Restores the last setting after a power loss |
| Water type | Freshwater and saltwater use |
What to Compare Before Buying
- Tank size: This model is stated for 120 to 400 L aquariums. Check that your tank sits within that range before choosing an offer.
- Circulation level: The stated flow rate is 1200 L/H. Compare that with the water movement you want for your setup.
- Operating features: The UV lamp has a daily timer and memory function. Check that these controls suit how you want the filter to run.
- Tank type: It is described for freshwater and saltwater use. Match that with your aquarium type.
- Power use: The stated power is 18 W. Confirm that this suits your energy and equipment planning.
What Else You May Need
As an internal aquarium filter, this product needs to suit the size and type of tank it will be used in. Check that your aquarium layout works with an internal unit and that you are happy with the stated 120 to 400 L operating range.
Using It in Practice
The separate UV lamp and pump give you some flexibility over how the unit runs. If you want the UV function on a daily schedule, the timer setting lets you choose a repeating cycle rather than leaving it on continuously. For buyers setting up a larger aquarium, the combination of filtration, oxygenation and circulation is the main reason to compare this model with simpler filters.
Before You Decide
Confirm the tank size first, then check whether the 1200 L/H flow rate and 18 W power level suit your aquarium setup. If the UV timer matters to you, make sure the 4, 8, 12 or 24 hour cycle is the control you want.










