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Pawfly Aquarium Air Stone Bubbler 2 Inch Cylindrical Bubble Release Tool Oxygen Diffuser for Air Pump Fish Tank Bucket Small Pond and DWC Reservoir, 10 Pack

  • Based on 4,315 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Dec 27
Order within 4 hours and 34 minutes
Available payment plans shown during checkout

Pattern Name: 2 inch


Features

  • Small Air Stone Cylinder: Measure 0.75" D x 2" H and weigh 0.86 oz. Tiny but well-constructed for continual bubbling. Ideal for small fish tanks, DWC systems or small ponds.
  • Medium Bubbles: The air stones produce a good amount of dense bubbles. A great way to increase oxygen solubility in your aquariums and enliven the aquatic lives.
  • Steady Output: Jetting volume: 1.5 L/min; Recommended pump power: 2.5 to 4 W; Standard ID airline tubing: 3/16". Efficient bubblers for constant air diffusion.
  • Reliable Material: Made of mineral material and sintered at a high temperature, they wont affect the health of your aquatics. Help keep your fish or roots growing healthily.
  • Easy to Use: Soak the stone completely in water for 1 hour before use. Clean it regularly with a brush as it gets clogged after weeks or months of usage.

Package Dimensions ‏ : ‎ 6.69 x 5.24 x 1.42 inches; 8.78 Ounces


Date First Available ‏ : ‎ February 22, 2023


Manufacturer ‏ : ‎ Pawfly


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


  • Good Air Stones
Pattern Name: 1 inch
Very good air stones at a reasonable price. Only needed one for my hydroponic garden, but have several replacements now. Good quality and work like they are supposed to.
Reviewed in the United States on October 23, 2023 by Captain Planet

  • Does the job
Pattern Name: 1.2 inch
No issues, reasonable price, quick shipping.
Reviewed in the United States on October 8, 2023 by paul

  • Filter
Pattern Name: 1.2 inch
Works great
Reviewed in the United States on November 16, 2023 by Michael M.

  • Perfect output
Pattern Name: 1.2 inch
Used these for hydroponic setups and cannot recommend them enough! Definitely gives off a great amount of bubbles and plants are doing great.
Reviewed in the United States on November 7, 2023 by Martín

  • These stones worked great
Pattern Name: 1 inch
Arrived fast and hooked up quickly. Great fit with my standard airlines and a great airtight seal. Air flow was perfect! All around best product with a good price point.
Reviewed in the United States on June 28, 2023 by Life's a Fantasy & I'm loving it!

  • AWESOME and easy to use!
Pattern Name: 0.6 inch
Whether you are simply adding this to your tanks for more oxygenation or to your sponge filter for overall a healthier, happier and cleaner tank your tank life will thank you. Not only is it so much better on my floaters and fry colony but the impact has on my shrimp tank is unreal. They are thriving and far less loss with this addition in the tank. In fact the tanks we have not set these air stones up with yet have recently had loss and are in the process of being transferred with sponge filters and these air stones. Thank you!! ... show more
Reviewed in the United States on December 11, 2022 by Roger & Tricia Ann

  • Inexpensive way to make compost tea
Pattern Name: 1 inch
As of Sept 23, 2023 these air stones cost about 70 cents each. I am using them to make compost tea. Air stones can build up a bio-film that becomes pathogenic and there is no way to ensure they are thoroughly clean. At this price, I can make 10 gallons of tea and throw away the air stones when I am finished. I’ve got a nice, rolling boil in the buckets and am very please with these stones. ... show more
Reviewed in the United States on September 23, 2023 by Alan C.

  • Doesnt seem to make fine bubbles
Pattern Name: 1 inch
Makes like 2-3mm bubbles not really fine small ones
Reviewed in the United States on December 10, 2023 by Aaron

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