Fluval AquaClear AC110 Power Filter
The AC Series takes power filtration to the next level. Built on a best-selling platform with a 40-year reputation for exceptional quality, reliability, and convenience, this series has become a standout choice that aquarium enthusiasts know and trust. Along with its proven multi-stage cleaning, CycleGuard beneficial bacteria support, and patented refiltration system, the latest clip-on generation sets a new standard for cleaning performance, media efficiency, quiet operation, and durability with several notable upgrades. Experience the unmatched cleaning power of Fluval AC Series!
- 4-stage filtration (2 x mechanical, chemical, biological) for superior water clarity and quality
| Feature | Specification |
|---|---|
| Filtration Stages | 4-stage (2x mechanical, 2x chemical and biological) |
| Filter Media Type | Available with mechanical, chemical, and biological media |
| Patented Technology | Refiltration system with CycleGuard bacteria support |
| Operation Noise | Quiet operation |
| Design | Clip-on design for easy installation and maintenance |
FAQ
What makes the AC110 different from other Fluval filters?
The AC110 features a 4-stage filtration system with dual mechanical, chemical, and biological stages, along with a patented refiltration system and CycleGuard bacteria support for improved water quality and media efficiency.
Is the filter easy to clean and maintain?
Yes, the clip-on design allows for quick and easy access to all filter media, making cleaning and maintenance simple and routine.
Does the filter work well in small aquariums?
The AC110 is suitable for a range of aquarium sizes and performs effectively in both medium and larger tanks due to its powerful multi-stage filtration.




Megan Russell –
The filter has significantly improved water clarity in my 55-gallon tank. The quiet operation is a big plus, and I appreciate how easy it is to clean the media without tools. The CycleGuard feature helps maintain stable bacteria levels over time.
Gabrielle Metcalfe –
I’ve used this filter for three months now and it’s been very reliable. The mechanical and chemical stages work well together, and the refiltration system keeps the water clean without needing frequent changes.
Leonard Cameron –
Great build quality and performance. The filter handles fish waste and debris efficiently. I noticed a noticeable improvement in water clarity after just one week of use. Very satisfied with the setup and maintenance.
Edward Young –
It’s a bit larger than expected, but fits well in my tank. The noise level is low, and the filter media lasts longer than previous models I’ve used. Only minor issue is that the clips need to be tightened slightly after installation.