Free Shipping at $49 ~ Details

Want $5 Off? ~ Sign Up

PetCash Rewards ~ Join Now

Tetra Whisper Aquarium Air Pump

$12.48 $19.99
Tetra  |  SKU: WL77846  |  Barcode: 046798778462
Size

💸Want $5 OFF your 1st order?

Sign Up Here

No Sales Tax

Always save more at PetMountain.com and pay no sales tax, excluding orders shipping to CA.

Free Shipping at $49

  • Free shipping on orders over $49.
  • Orders ship within 1 business day of ordering.
  • Fast delivery in the USA within 1-5 days.
  • USPS / FedEx tracking # provided.

$3.95 Shipping Under $49

  • $3.95 flat-rate shipping on orders under $49.
  • Orders ship within 1 business day of ordering.
  • Fast delivery in the USA within 1-5 days.
  • USPS / FedEx tracking # provided.

Easy 30-Day Return Policy

Our policy is simple. If you are not 100% satisfied with your pet supplies, you can return any unused product in the original condition within 30 days.

100% New & Authentic Products

PetMountain has built a reputation since 2004 as a reliable pet supply company by only offering new pet products by 100% authentic brands that customers love & trust.

Description

Tetra Whisper Air Pumps have been completely redesigned! The unique inner chamber, dome shape, and thick rubber feet dampen noise caused by airflow through the pump making this one of the quietest air pumps in the industry.

  • Quiet, durable and reliable
  • Powerful, virtually silent air flow
  • Patented shape and sound-dampening chambers flatten sound waves for minimal noise
  • UL Listed Air Pump for Safety

The Tetra Whisper Air Pump provides reliable service at an affordable cost. It is efficient, easy to use, and has a new shape for maximum silence. The patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air.

The Whisper Air Pump has a wide footprint, rubber feet, and a suspended pump motor to eliminate sound-producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow for deep water applications.

UL listed. 2-year warranty (excluding rubber parts).

Whisper Aquarium Air Pump Specifications:
Whisper 10 Air Pump for Aquariums up to 10 gallons - 1 air outletWhisper 20 Air Pump for Aquariums up to 20 gallons - 1 air outlet
Whisper 40 Air Pump for Aquariums up to 40 gallons - 1 air outlet
Whisper 60 Air Pump for Aquariums up to 60 gallons - 2 air outlets
Whisper 100 Air Pump for Aquariums up to 100 gallons - 2 air outlets

100% Secure Checkout

Payment methods & security:

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Based on 15 reviews
87%
(13)
13%
(2)
0%
(0)
0%
(0)
0%
(0)
K
Karen (United States)
Great air pump

After reading many reviews I decided to buy this pump. It lives up to the good reviews it got - very quiet and lots of air! Unfortunately the 2nd day it got very loud, and after taking it apart I discovered a broken piece of plastic inside. Glued it back where it belonged and all's good again. I don't fault the company for this - someone probably dropped it along the way. If I had returned it I would have gotten another of the same.

L
Lou (United States)
Whisper 100 pump

WOW! This pump is perfect for my 55 gallon tank. I have 3 air stones and all of them are putting out plenty of bubbles. Installed the adjuster so I could lessen them in some places.

L
Lou (United States)
Whisper 100 Pump

WOW! This pump is perfect for my 55 gallon tank. I have 3 air stones and all of them are putting out plenty of bubbles. Installed the adjuster so I could lessen them in some places.

K
Karen (United States)
Great air pump for the money

This is a very quiet air pump. It comes with a couple attachments to regulate the air. Make sure you order some tubing too since no tubing comes with the pump. I have a 90 gallon tank and it suits my needs fine with 2 outlets.

E
Esther (United States)
Fantastic Air Pump

I have now bought two of these air pumps for both my tanks. They are used for a bubble wand that is in a 16 and 20 gallon freshwater tank. It works great and is sooo quiet. One of my bubble wands is 18" and it puts out plenty of air for it. I would recommend this product to anyone who is into fish tanks.

R
Rachel (United States)
Works Great!

I bought this pump to use on a small 1.5 gallon tank for my daughter. I am using it for a filter and it works great. One day I do hope to get my daughter a larger tank, and since this pump can be used for up to 10 gallon tanks, I'm sure this pump will do fine for that as well. I have a similar pump on my son's 5.5 gallon tank which is connected to 3 airlines and works just fine for his tank's needs.

B
Betty (United States)
Very quiet pump

Air pump for 50 gallon aquarium is very quiet compared to others we have had, and has good airflow. Received the order within a few days from Petmountain.

M
Mark (United States)
Great pump

The Tetra Whisper Aquarium air pump is great, a lot stronger than the one I replaced and quieter.

B
Billy (United States)
air pump

a great working air pump.

M
Mark (United States)
Great Pump

The Tetra Whisper Aquarium air pump is great, a lot stronger than the one I replaced and quieter

Tetra Whisper Aquarium Air Pump - PetMountain.com
Tetra

Tetra Whisper Aquarium Air Pump

From $12.48 $19.99

Tetra Whisper Air Pumps have been completely redesigned! The unique inner chamber, dome shape, and thick rubber feet dampen noise caused by airflow through the pump making this one of the quietest air pumps in the industry.

The Tetra Whisper Air Pump provides reliable service at an affordable cost. It is efficient, easy to use, and has a new shape for maximum silence. The patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air.

The Whisper Air Pump has a wide footprint, rubber feet, and a suspended pump motor to eliminate sound-producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow for deep water applications.

UL listed. 2-year warranty (excluding rubber parts).

Whisper Aquarium Air Pump Specifications:
Whisper 10 Air Pump for Aquariums up to 10 gallons - 1 air outletWhisper 20 Air Pump for Aquariums up to 20 gallons - 1 air outlet
Whisper 40 Air Pump for Aquariums up to 40 gallons - 1 air outlet
Whisper 60 Air Pump for Aquariums up to 60 gallons - 2 air outlets
Whisper 100 Air Pump for Aquariums up to 100 gallons - 2 air outlets

Size

  • 10 gallon
  • 20 gallon
  • 40 gallon
  • 60 gallon
  • 100 gallon
View product