Product Description

Aqueon QuietFlow Power Filters and cartridges were designed with the fish and the aquarist in mind. Our patented designs include unique features to enhance water quality and clarity, increase oxygen levels and lessen noise. QuietFlow filters feature four stages of filtration – mechanical, chemical, biological and wet/dry – for the cleanest, clearest, healthiest water. Higher flow rates ensure higher dissolved oxygen content for healthier, more active fish. The internal pump design helps dampen noise, eliminates leaks and starts up automatically after cleaning or power interruptions.

Product Features

Higher Flow Rates

Aqueon filters have higher flow rates than the competition to ensure proper turnover for cleaner water and higher dissolved oxygen content, making fish healthier and more active.

Superior Biological Filtration

The patented biological grid has a large surface area to support more of the beneficial bacteria that eliminates ammonia and nitrates. A second wet/dry grid provides further biological filtration and oxygenation as the water returns to the aquarium.

Internal Pump Design

Since the filter pump is submersed in the aquarium, there is no need for priming at setup or when restarting the filter after cleaning or power interruptions. An internal pump also allows for virtually silent operation, continuous flow raters, less chance for leaks, and a much thinner profile.

QuietFlow Comparison Chart

	Gallons per Hour	Size	Replacement Cartridge Size
QuietFlow 10	100	6.4″x3.8″x6.3″	Medium
QuietFlow 20	125	7.4″x4.4″x7.9″	Large
QuietFlow 30	200	8.4″x4.6″x7.9″	Large
QuietFlow 50	250	8.4″x4.1″x7.9″	Large
QuietFlow 55/75	400	12.9″x6.6″x8.4″	Large (2)