GEX Silent Flow Slim Filter (Black) – 140L/H
An elegant and silent yet effective corner filter featuring a quiet pump for smooth water circulation.
Equipped with a two-stage filtration system: a pre-filtration sponge removes debris and uneaten food, while a carbon filter eliminates odors and discoloration in the water.
Designed for energy efficiency and quiet operation, this filter is ideal for aquarium hobbyists seeking a low-noise, reliable solution.
Easy to maintain with replaceable filter cartridges that simplify cleaning and extend filter life.
| Specification | Value |
|---|---|
| Power Consumption | 4.6W (50Hz), 3.3W (60Hz) |
| Flow Rate | 180L/H |
| Recommended Tank Size | 35L or less |
FAQ
What is the flow rate of the GEX Silent Flow Slim Filter?
The flow rate is 180L/H.
How does the two-stage filtration work?
The pre-filtration sponge removes debris and uneaten food, while the carbon filter eliminates odors and discoloration in the water.
Is the filter easy to maintain?
Yes, it features replaceable filter cartridges that make maintenance simple and convenient.

Christopher Lee –
The filter works quietly and keeps the water clean. The two-stage filtration is effective, and I’ve noticed less odor and clearer water after a few weeks. Easy to replace the filter mat when needed.
Alexandra White –
I installed it in my 30L tank and it handles the water flow well. The noise level is very low, which is perfect for a bedroom setup. The carbon filter helps with the water smell, though it needs replacing every few months.
Paul White –
Great value for the quiet performance and filtration quality. The sponge layer catches food waste efficiently, and the carbon filter keeps the water looking fresh. Maintenance is simple and takes only a few minutes.