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3W Mini Aquarium Air Pump, 50 GPH Powerful Fish Tank Aerator, Quiet Oxygen Aerator Pump with Accessories for Up to 50 Gallon Tanks

  • Based on 22 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Dec 27
Order within 12 hours and 39 minutes
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Color: 3W for 1-50 Gallon


Features

  • 50 GPH Power Mini Fish Tank Air Pump3.7 * 2.4 * 1.7 inch compact design aquarium oxygen pump, can provide 50GPH excellent output flow, 3W power, 25Kpa pressure, 3L/min airflow, ideal for up to 50 gallon freshwater & saltwater aquariums and 4ft deep water applications.
  • Easy to UseThe 3W aquarium aerator pump is a single outlet, and the 5W aquarium oxygen aerator pump has 2 air outlets. Come with a Y value shunt connector, can easy to connect two air stones used for two small fish tanks at the same time.
  • High-PerformanceAdopts high-frequency all-copper pneumatic motor, lower impedance and better conductivity to ensure aquarium bubbler pump has a more powerful and stable airflow output. With high-quality ABS shell, high-density and thickened, sturdy, durable, and longer service life.
  • Quiet Operation4 Shockproof rubber feet stabilizers are smartly designed on the outside, which can greatly reduce noise, shock absorption and anti-slip. Maximum 40 dB in highest flow rate like the hum of a refrigerator.
  • Free Accessories and 1-Year WarrantyCome with all necessary accessories: 6.56ft Air Tube; Air Stone; Check Valve; Y-shunt Connector.If you have any problems in use, please feel free to contact us first, we promise to be here.

Color: 3W for 1-50 Gallon


Brand: fishkeeper


Item Weight: 0.6 Pounds


Product Dimensions: 3.7"L x 2.4"W x 1.7"H


Air Flow Capacity: 3 LPM


Product Dimensions ‏ : ‎ 3.7 x 2.4 x 1.7 inches; 9.6 ounces


Date First Available ‏ : ‎ July 31, 2024


Manufacturer ‏ : ‎ fishkeeper


Best Sellers Rank: #25,582 in Pet Supplies (See Top 100 in Pet Supplies) #40 in Aquarium Air Pumps


#40 in Aquarium Air Pumps:


Customer Reviews: 4.8 4.8 out of 5 stars 22 ratings


Color: 3W for 1-50 Gallon


Brand: fishkeeper


Item Weight: 0.6 Pounds


Product Dimensions: 3.7"L x 2.4"W x 1.7"H


Air Flow Capacity: 3 LPM


Manufacturer: fishkeeper


Item Weight: 9.6 ounces


Date First Available: July 31, 2024


Item Package Dimensions L x W x H: 5.31 x 3.98 x 2.8 inches


Item Dimensions LxWxH: 3.7 x 2.4 x 1.7 inches


Brand Name: fishkeeper


Warranty Description: 1 Year Warranty


Included Components: 1× Air Stone, 1× Fish Tank Aerator Pump, 1× 6.56ft Air Tube, 1× Y-shunt Connector, 1× Check Valve


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great!
Color: 5W for 1-160 Gallon
55g tank it works perfect!
Reviewed in the United States on August 25, 2024 by nick

  • Works well, quiet operation.
Color: 5W for 1-160 Gallon
I got this pump to add to a small "deep water culture" (DWC) hydroponics system, which requires constant oxygenation of the nutrient solution in which the roots are suspended. I have an existing pump with four air outlets, but I felt the airflow was "barely enough", when I wanted to be sure I had more than enough, so opted to add this one. This pump has two outlets, and I decided to split the system's tanks up two per pump. This pump is less than half the size of my existing one, yet puts out nearly as much airflow, which is certainly ample for keeping the solution oxygenated and circulating in both. What I like best about this pump is how quiet it is. I honestly couldn't tell thus was running until I shut the other off. So quiet in comparison. The two air outlets allow for running two lines seperately, or they can be combined into one using a three-way splitter, which was included with the pump. Air line was also included with the pump, along with two air diffuser stones, two anti-backflow check valves, and two cotton pump air filters. The regulator dial located on the back of the pump allows you to adjust total air output depending on your needs adding more versatility. Really a nice little pump. Very happy with how well it performs and how quiet it is during operation. ... show more
Reviewed in the United States on July 30, 2024 by Danno Danno

  • A great air stone set up for big or small tanks
Color: 5W for 1-160 Gallon
This little pump has some serious power! I have a betta fish so I really only use it on the lowest setting just to have a little surface movement and oxygenation. It’s pretty quiet on these lower settings and it doesn’t really bother me or my fish. At higher settings this thing puts out some serious bubbles at speed. I love that the dial is super customizable for whatever settings you need and the directions are very thorough on how to set everything up correctly and observe safety precautions. I haven’t had any issues with performance and I would highly recommend it! The one issue I have is I wish it had some sort of waterproofing, you know, just in case. But otherwise, it’s great! ... show more
Reviewed in the United States on September 4, 2024 by Shlebby Shlebby

  • Good pump, bad tubing
Color: 5W for 1-160 Gallon
The pump is a nice compact size. The dual air stone is powerful, easy to set up and adjust. However, the tubing keeps slipping out of the check valve. My solution was to add a bit of glue on the check valve before slipping on tube.
Reviewed in the United States on August 28, 2024 by VibeHigher.

  • Works well!
Color: 5W for 1-160 Gallon
This works great for my river tank. I need to keep the water moving and well-aerated for my crawfish, and this works wonders for keeping movement going in my tank. It's a great bubbler and I haven't had issues with it!
Reviewed in the United States on August 24, 2024 by Remi C.

  • Easy to set up air pump
Color: 5W for 1-160 Gallon
I have a much more expensive, dual-pronged air pump that I'm using in my tank, but got this one with the intention of providing extra aeration with an air stone. This pump also has 2 outlets and seems to run quite well, maybe slightly louder than my unit but it is relatively quiet overall. The tubing could be better so I would probably use your own if you have some laying around. Overall, this comes with everything you need including two air stones, check valves, and a Y adapter. A great addition to any tank given the easily adjustable knob. ... show more
Reviewed in the United States on August 16, 2024 by Calvin

  • Efficient and Quiet
Color: 5W for 1-160 Gallon
I got this for my hydroponics setup, the Fishkeeper air pump operates quietly and flawlessly. It includes everything necessary for immediate use. Outstanding performance at an excellent price.
Reviewed in the United States on August 19, 2024 by ToCPap

  • Works Great In My Hermit Crab Pools
Color: 5W for 1-160 Gallon
I wanted bubblers for in my hermit crabs pools in their crabitat. They have 2 pools one for fresh water, and another for saltwater. Instead of having stand still water I wanted some movement to it. This bubbler has worked great to get the pools water moving a little. This bubbler comes with dual tubes which has made this job super easy. The pools are on the smaller side and around 6x7 inches, at a little over 5 inches deep. The small air stones that came with the bubbler were a good size for these small pools. Setup was easy, and running the machine isn’t loud. The machine itself is pretty small and is easy to set aside the tank and out of the way. This is a great option for hermit crab pools, and would also be great to use in a fish tank. ... show more
Reviewed in the United States on July 31, 2024 by Brooke Ann ♡

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