AQUEON Quietflow E Internal Power Filter, 40-gal -

Aqueon Quietflow E Internal Power Filter

By Aqueon
Rated 4 out of 5 stars

$31.99Chewy Price
$38.99Chewy Price

In Stock
FREE 1-3 day shipping over $49

About This Item


  • Internal filter that helps keep your aquarium clean and clear for your underwater buddies.
  • Efficiently cleans and filters water while removing odors and discoloration with an auto-start pump that requires no priming.
  • Designed for use with frameless or framed aquariums and automatically restarts if power is interrupted and restored.
  • Includes suction cups and clips to attach or hang on your aquarium rim.
  • Provides chemical, biological and mechanical filtration for a healthy living environment.

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Questions & Answers

6 Customer Questions

I already have this filter I just have no clue where to find more fliter pads that fit. Do you know what these filters take or something that fits?
Answer by ChewyDec 31, 2019
These filters are compatible with the Aqueon QuietFlow Filter Cartridges. The 3 gallon filter is compatible with the Aqueon QuietFlow X-Small Filter Cartridges, the 10 gallon is suitable for use with the Aqueon QuietFlow Small Replacement Filter Cartridges, the 20 gallon is compatible with the Aqueon QuietFlow Medium Replacement Filter Cartridges, and the 40 gallon filter is compatible with the Aqueon QuietFlow Large Replacement Filter Cartridges.

would this work for a turtle ?
Answer by ChewyDec 20, 2019
This filter is compatible with turtle aquariums.

How far down does the top of the filter opening have to go into the water?. I’m concerned about the cord getting wet.
Answer by ChewyJan 24, 2023
It is recommended to fill tank with water to 1-inch from top of tank's edge. The filter would hang directly from the edge of the tank.

What are the actual dimensions of the unit?
Answer by ChewyMay 27, 2020
This filter measures 6.5 x 5.69 x 11.19 inches. The measurements are listed as Length x Width x Height.

ReviewsWrite a Review

Rated 4 out of 5 stars
4 Reviews
Would recommend to a friend

4 Customer Reviews

Rated 5 out of 5 stars
By lexi on Feb 12, 2023

Wonderful quite filter

Love this filter!! Its quite and works wonders! Does an awesome job for my 2 gal snail tank

Rated 5 out of 5 stars
By Laura on Mar 4, 2020

Perfect for my turtle tank

I use two of these filters in my turtle tank, one on each end. I like that they have a large open compartment so that I can use whatever media I choose. It comes with four suction cups, but Bob likes to mess with things a lot, so as a backup, I used a small rope or cord through the two holes and hang it on a hook I bought so it doesn't end up as a toy on the bottom of the tank. The motor and all is pretty easy to clean. About once a month or so I will take the filters to the bathtub for a cleaning. This has a screw on cap to the filter which catches a lot of gunk, and it's easy to unscrew and clean off. I use a bottle brush to clean the inside of the filter as well as a rag. I'm very happy with these filters. Any filter than can keep up with my adult RES turtle (Bob) deserves five stars!

Rated 1 out of 5 stars
By jccc on Mar 1, 2020

Not Ideal for a 10 gallon tank

I wouldn't recommend for a 10 gallon tank. It pushes a currant but it's small.

Rated 5 out of 5 stars
By Anna on Jan 5, 2020

Great filter

This filter cleans the water and doesn't have a strong current. My neons are so comfortable. I highly recommend it.