Aqueon QuietFlow Power 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.
Highlights
- Auto-start, self-priming filter
- Lifetime Warranty
- No wheel to stop turning
- Bio-Pin Wet Dry Technology
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.
Four Stage Advanced Filtration System
Stage 1: Dense floss removes particles and debris.
Stage 2: Activated carbon removes toxins, odors and discoloration.
Stage 3: Patented Bio-Holster removes toxic ammonia and nitrites.
Stage 4: Diffuser grid removes additional toxins while adding oxygen for more active fish. It also reduces splashing makes the return exceptionally quiet.
QuietFlow Comparison Chart
| 100 | 6.4"x3.8"x6.3" | |
| QuietFlow 20 | 125 | 7.4"x4.4"x7.9" |
| QuietFlow 30 | 200 | 8.4"x4.6"x7.9" |
| QuietFlow 50 | 250 | 8.4"x4.1"x7.9" |
| QuietFlow 55/75 | 400 | 12.9"x6.6"x8.4" |
