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UPETTOOLS Aquarium Air Stone Fish Tank Nano Bubble Stone Kit with Control Valve Quiet Super-High Dissolved Oxygen Diffuser Makes Super Tiny Bubbles for Betta Fish & Small Tank

  • Based on 2,631 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Sep 14
Order within 16 hours and 17 minutes
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Pattern Name: 1.4inch


Features

  • Produces Small Dense Bubbles Quietly This aquarium air stone is designed to produce a dense cloud of small bubbles quietly, minimizing noise when the bubbles burst into the water. It creates a stunning curtain effect in your fish tank, filling it with thin, dazzling bubbles that enhance the visual appeal of your aquatic environment. Perfect for those looking for a quiet yet effective air diffuser
  • Double Oxygen Dissolving RateThis fish tank bubbler boosts oxygen levels, reduces CO2, and raises pH, ensuring healthy water conditions. Its efficient design is perfect for hydroponics and aquariums, especially benefiting Betta fish by supporting their health and enhancing colors
  • Easy to UseEquipped with two durable suction cups, this air diffuser securely attaches to the walls of your fish tank, ensuring stability and ease of use. Whether placed in a home, office, or hydroponics nutrient tank, this aquarium air stone provides reliable performance and convenience
  • AdjustableThe air volume of this nano fish tank bubbler can be easily adjusted using the control valve. If you prefer a denser cloud of small bubbles, simply fine-tune the air pump manually. This adjustable feature allows you to customize the bubble density to suit your specific needs, enhancing the functionality of your aquarium air stone
  • 3 Accessories IncludedThis comprehensive air diffuser kit includes a 35mm Nano air disc stone, 1 control valve, and 2 suction cups. Suitable for aquariums ranging from 3 to 15 gallons, it works seamlessly with 1.5-3W air pumps. For best performance, use with 3W pump.With its durable construction and thoughtful design, this aquarium air stone is perfect for both beginners and experienced aquarists

Package Dimensions ‏ : ‎ 3.23 x 3.23 x 1.61 inches; 1.13 ounces


Date First Available ‏ : ‎ September 10, 2020


Manufacturer ‏ : ‎ UPETTOOLS


Best Sellers Rank: #9,344 in Pet Supplies (See Top 100 in Pet Supplies) #9 in Aquarium Air Pump Accessories


#9 in Aquarium Air Pump Accessories:


Customer Reviews: 4.2 4.2 out of 5 stars 2,631 ratings


Item Weight: 1.13 ounces


Manufacturer: UPETTOOLS


Date First Available: September 10, 2020


Item Package Dimensions L x W x H: 3.23 x 3.23 x 1.61 inches


Brand Name: UPETTOOLS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 14

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Top Amazon Reviews


  • Great little air bubbler
Pattern Name: 2.4inch
Works great. Very fine air bubbles. Seems sturdy but fragile. Take your time assembling and don't push too hard. The best advantage about this is that it goes on the side of your aquarium which frees up room on the bottom for fish and plants.
Reviewed in the United States on December 10, 2024 by Jack H.

  • Many bubbles, much fun
Pattern Name: 2.4inch
I have a 55 gallon aquarium with 2 fish. My fish love playing in the bubbles. It also provides a lot of oxygen to the water. I recommend placing it about halfway down your tank so that the fish are still able to swim because it creates a strong current with the amount of bubbles. My fish also enjoy eating the algae that has grown on the bubbler. ... show more
Reviewed in the United States on January 10, 2025 by Amazon Customer Amazon Customer

  • Works well, lasted a long time
Pattern Name: 1.4inch
Really nice air stone, I am able to bury it a bit under the gravel to keep the bubbles at a high output but still not get that splashing at the top of the tank lid. I’ve been using mine for months and still works great. It does turn brown after sometime and it’s not possible to clean the stone part but the design make it easy to bury which is what I wanted. Great for the price, and the noise is what you’d expect from any air stone, that hissing sound. ... show more
Reviewed in the United States on February 9, 2025 by Nicole

  • Will definitely purchase again
Pattern Name: 4inch
Works like a charm!
Reviewed in the United States on March 2, 2025 by Shaunte Killam

  • 3/5
Pattern Name: 1.4inch
I really liked this bubbler at first because it made cute micro bubbles… until I realized water was getting into the bubbler and creating algae inside of the plastic tubing… it does the job but I’d say stick with a normal bubble stone and get a pump that allows you to control how much air comes through. ... show more
Reviewed in the United States on February 10, 2025 by Zak

  • Classy Looking, Great Tiny Bubbles, Sturdy, Nicely Made!, Check video for bubble production!
Pattern Name: 2.4inch
The media could not be loaded. Came nicely packaged. The stone comes with 2 suction cups and a mount for the stone. I never had this fancy of a bubble stone before. I usually bought ones that you place or try and hide but this one looks classy, very clean. I like how you can suction cup it anywhere in the aquarium. If you want bubbles on the top half of aquarium, attach it halfway up the aquarium. I was used to just buying the stones that lay at the bottom of the aquarium so this was a nice surprise. Really lets you make your aquarium look unique. Came with a yellow regulator valve, so you can control how much or how little bubbles you have in your tank. It’s a fancier valve then i had before, its a good size, easy to twist and even includes a seal inside for leak proof operation. Refer to picture of size difference between the tiny blue regulator valve that i had, compared to the yellow one that came with this bubble stone. The size makes it very easy to turn and adjust. The regulator being included was a nice surprise since i never bought a bubble stone that came with it! This bubbler is nicely made, looks classy not cheap! In the video, you can see what it looks like at the various different levels adjusted by the regulator. Overall i am very happy with this item and it is definitely worth the money! NOTE: you do need to have your own tubing, it did not come with any tubing to connect it to your air pump. Also, i would recommend buying a check valve in addition to this stone. I had a check valve already but if you dont, buy one! You dont want the airpump to fail and all of a sudden your whole aquarium drains through the airstone all over your house! ... show more
Reviewed in the United States on October 24, 2020 by @mazon is why I'm broke! @mazon is why I'm broke!

  • Really wonderful!
Pattern Name: 1.4inch
I love the white and ease of its set up! I’ll definitely be ordering more for future tanks!
Reviewed in the United States on February 9, 2025 by Naomi Gray Naomi Gray

  • billions of small bubble
Pattern Name: 1.4inch
I have used this diffuser for a few months now and I am very happy with it. It makes a lot of tiny bubbles which get dispersed through the aquarium as a fine mist. The bubbler is very quiet. After a few weeks I noticed the bubbles getting larger so I soaked it in a bleach solution. This cleaned out the pores and the bubbles returned back to being really tiny. I tried to use it for my DYI citric acid/baking soda generator but no gas was released. I will try again soon for I might have made a mistake. I am ordering 2 more for my other aquarium for I think they are worth the money. ... show more
Reviewed in the United States on February 19, 2023 by Diamond

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