Tetra Whisper UL Air Pump for Aquariums

By Tetra
Rated 3.8333 out of 5 stars
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Tetra Whisper UL Air Pump for Aquariums, Size 020 slide 1 of 5
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Tetra Whisper UL Air Pump for Aquariums, Size 020 slide 1 of 5
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$9.99Chewy Price
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$17.99Chewy Price
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About This Item

  • Designed to keep your deep-water aquarium’s oxygen levels high, ensuring your fish stay healthy and happy
  • Provides reliable functionality at an economical cost
  • Unique dome shape, integrated sound-dampening chambers, rubber feet and suspended motor actually flatten sound wave frequencies for quiet, reliable performance
  • Efficient and easy-to-use, these pumps can handle the aeration needs of aquariums from 10 to 100 gallons
  • Thick walls insulate motor noise

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Customer Rating
Rated 3.8333 out of 5 stars
66
Rated 4.2045 out of 5 stars
88
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3
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Price
$9.99Chewy Price
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Fish TypeTropical Freshwater, Betta, Cichlid, Goldfish, Marine FishTropical Freshwater, Betta, Cichlid, Goldfish, Marine FishTropical FreshwaterTropical FreshwaterTropical Freshwater
Aquarium TypeFreshwater, SaltwaterFreshwater, SaltwaterFreshwaterFreshwaterFreshwater
Material——PlasticPlasticPlastic

Questions & Answers

28 Customer Questions

What does UL or Non-UL mean?
Answer by Chewy • Feb 17, 2018
Underwriters Laboratories (UL) is the largest and best known independent, not-for-profit testing laboratory in the world. Based in Northwood, Illinois, UL conducts safety and quality tests on a broad range of products.
Do these air pumps use a 3/16 inside diameter air line ?
Answer by Chewy • Jul 09, 2019
All airline tubing is 1/8 of an inch in diameter.
Can I put it in with my red eared slider turtles
Answer by Chewy • Apr 23, 2018
The air pump does not go in the water at all. It sits outside the tank. You attach airline tubing to it and run it to an airstone inside the tank or an ornament. This is commonly used to provide oxygen for fish tanks, but not turtle tanks.
Is it a manual hand pump or?
Answer by Chewy • Nov 08, 2017
This air pump is equipped with a power cord.

ReviewsWrite a Review

3.8
Rated 3.8333 out of 5 stars
66 Reviews
82%
Would recommend to a friend
1
21.2121
21%
2
6.0606
6%
3
1.5152
2%
4
10.6061
11%
5
60.6061
61%

66 Customer Reviews

Rated 5 out of 5 stars
By keepintheanimalsalive on May 20, 2022

Everyone loves bubbles

This is about the third unit we've tried in our turtle stock tank environment. So far it's holding up very well. The turtles love the spa effect of the bubbles and fish can breathe again. We'll see how long this lasts in this very harsh environment.

Rated 1 out of 5 stars
By Melissa on Apr 28, 2022

"The Shape of Loudness"

This air pump was ordered to replace a 25+ year old pump that was getting a little loud. This Tetra air pump was much louder than my old one, and I will be sending it right back. I was not expecting perfect silence, but I am better off keeping the old one.

Rated 2 out of 5 stars
By Fishburn on Mar 9, 2022

This Is Not A Wisper Pump

Ordered this thinking I was getting the same pump I got about 2 years ago. This is not a wisper pump as pictured. It is very loud. Chewy sent me the same pump again when I complained. I told them then that I felt I was going to get the same pump again. They sent me a different UPC for the replacement pump but, wasn't it was the same pump.

Rated 1 out of 5 stars
By Alex on Jan 30, 2022

A little too noisy from the start

My pump started out a little annoyingly noisy. The increase in noise progressed steadily and slowly enough that I just tried to get used to it and then reposition the pump and then hide it so I might hear it less. Today I finally opened it to check internals and maybe re-seat the shell. It was stunningly silent for about 5 minutes and went right back to being as noisy as before. Maybe there's an easy fix for this? Definitely getting a different pump for now.

Rated 1 out of 5 stars
By dang on Mar 1, 2022

Fish tank acc

Doesn't come with a air line. And does not say it don't come with line. Very disappointed

Rated 1 out of 5 stars
By cherryirises on Apr 11, 2022

Not worth it

Failed a few months in. Vibrating so hard it screams

Rated 1 out of 5 stars
By ErikaJules on Nov 30, 2021

Just stopped working

Worked fine until it just stopped working. Didn’t even get two months out of it, and I had to replace it for a different one.

Rated 5 out of 5 stars
By Gino on Jan 4, 2022

# 1 in my book.

Chewy is the best! Whatever I need I check Chewy first. Never a problem, great company.

Rated 5 out of 5 stars
By Kaylee on Oct 14, 2021

Silent and powerful

I don't think I'll ever buy another brand of air pump. These are so quiet and have rubber feet so you don't have to hear then rattle either.

Rated 5 out of 5 stars
By jujubiiz on Nov 5, 2021

so quiet!!

they all say they’re very quiet, but this one really is!! now i don’t have to turn up the tv louder than i like