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Product Information

Fluval C4 Power Filter

The Fluval C4 Power Filter features 5 stages of filtration: 2 mechanical, 1 chemical and 2 biological filtration for bar none performance. An integrated trickle chamber filled with C-Nodes is where biological filtration is super charged for fast and efficient nitrification. Mechanical filtration is performed by a dual layer of foam and polyester and is easily removed for quick cleaning. The patented recirculation grid enhances mechanical filtration when the flow rate is reduced. A convenient chemical insert basket directs water flow to maximize toxin removal. Maintaining only one stage at a time will preserve beneficial bacteria resulting in a stress free environment while ensuring aquarium water stays clear. Equipped with a clogging indicator, drip tray screen and adjustable flow control. Each filter is also equipped with Fluval C4 Poly/Foam, Activated Carbon, C-nodes and drip tray pad. The Fluval C4 Power Filter is ideal for use with aquariums up to 70 US gallon (265L).

Product Notes

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Fluval C4 Power Filter

495 reviews
$70.99 SALE

C4 Power Filter
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by PowerReviews
FluvalC4 Power Filter

(based on 1 review)

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Reviewed by 1 customer

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By Ken

from Chicago, IL

About Me Casual Fish Keeper


  • Easy To Clean


  • Loud

Best Uses

    Comments about C4 Power Filter:

    This filter is easy to assemble and I'm confident that it will be easy to clean. Although, I didn't get to clean it because I'm returning it due to the loud and annoying motor noise.

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