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Fluval AC70 Power Filter for Aquarium – 40-70 US Gal

(3 customer reviews)

Original price was: $72.99.Current price is: $48.93.

4-stage filtration with CycleGuard and refiltration for clear, healthy aquarium water.

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AC70 Power Filter, 40-70 US Gal

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!

Features

  • 4-stage filtration (2 x mechanical, chemical, biological) for superior water clarity and quality
  • CycleGuard preserves the beneficial bacteria in the filter
  • Patented refiltration system enhances media efficiency and cleaning performance
  • Quiet operation suitable for home and aquarium environments
  • Designed for use with 40-70 US gallons of water capacity
Capacity 40-70 US gallons
Filtration Stages 4-stage (2x mechanical, chemical, biological)
Key Technology CycleGuard, patented refiltration system
Operation Quiet, low noise

FAQ

What is the filtration capacity of the AC70 Power Filter?

The AC70 Power Filter is designed for aquariums with a capacity of 40 to 70 US gallons.

Does the AC70 include a biological filtration system?

Yes, the AC70 features a 4-stage filtration system that includes biological filtration through its CycleGuard technology, which helps preserve beneficial bacteria.

Is the filter quiet during operation?

Yes, the AC70 is engineered for quiet operation, making it suitable for use in homes or environments where noise levels need to be minimized.

3 reviews for Fluval AC70 Power Filter for Aquarium – 40-70 US Gal

  1. Ava Powell –

    The AC70 has significantly improved water clarity in my 60-gallon tank. The 4-stage filtration and CycleGuard system keep the water clean and stable. It runs quietly and requires minimal maintenance. I’ve been using it for over six months and haven’t had any issues with clogging or performance drops.

  2. Jacob Glover –

    Great filter for a large tank. The mechanical and chemical stages work well together. I noticed a noticeable improvement in water quality after just a week. The refiltration system helps maintain consistent performance even with heavy fish activity.

  3. Neil Kerr –

    I switched from my old filter to the AC70 and have seen a dramatic reduction in algae growth. The biological support from CycleGuard is effective, and the filter handles the fish load in my 55-gallon tank without strain.

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