Product Features
- POWERFUL: Tetra Whisper Air Pump provides dependable airflow to your aquarium.
- QUIET: Patented dome shape, suspended motor and sound-dampening chambers for quiet operation.
- PROVIDES OXYGEN AND WATER MOVEMENT: Keeps underwater pets happy.
- AVAILABLE SIZES: Select the proper size for your tank – 10, 20 and 40-gallon pumps have single air outlets, 60 and 100-gallon pumps feature dual outlets.
- NON-UL LISTED: Reliable performance at an economical cost.
Pawfly Aquarium 1 Inch Air Stone Cylinder Grey Bubble Diffuser Release Tool for Nano Air Pumps Small Buckets and Fish Tanks, 10 Pack

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Product Features
- Tiny but Enduring: Each cylinder measures 0.6" D x 1" H and weighs 0.3 oz. Tiny but well-constructed for continual bubbling. Ideal for small fish tanks or aquariums.
- Medium Bubbles: The air stone cylinders produce a good amount of dense bubbles. A great way to increase oxygen solubility in your aquarium and enliven the aquatic lives.
- Model: ASC-025; Jetting volume: 0.8 L/min; Standard ID airline tubing: 3/16". Driven by even nano air pumps of 2 W - 4 W. Efficient bubblers for long-time service.
- Reliable Material: Made of mineral material and sintered at a high temperature, it causes no effect to the health of your aquatics. Help keep your fish 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.
AQUANEAT 0.6/1/2 Inch Air Stone 12PCS, Small Airstones Cylinder, Aerator Bubble Diffuser, Air Pump Accessories for Aquarium, Nano Fish Tank, Hydroponics (1 inch)

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Product Features
- Widely applicable: Great for freshwater, saltwater/reef aquariums and hydroponic use; Increase oxygen levels, "blow off" CO2 and raise pH; Can be easily driven by even nano air pumps<br>
- Material: Durable and sturdy material; Safe to your fish<br>
- Dimension: 0.55" D x 1.00" H (15mmx25mm); Fits standard airline tubing aquarium and CO2 tubing with inner diameter of 3/16"(4mm) <br>
- Note: You have to soak it in water for about 30 minutes before connecting to an air pump to run it<br>
PENN-PLAX Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 8 Feet

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Product Features
- BASIC NECESSITY FOR AQUARISTS: As aquarists and fish-keeping hobbyists know, it’s always good to have extra airline tubing on hand. Our Standard 3/16” Airline Tubing offers a great solution for various aquarium airline needs, such as connecting an air pump to an air stone, an under-gravel filter, or an aquarium ornament.
- CLEAR, FLEXIBLE, AND DURABLE: Made from clear, flexible plastic, our Standard 3/16” Airline Tubing is built to withstand wear and tear. The tubing’s flexibility makes it a breeze to work with. In addition to being resistant to kinking, it’s ultra-durable and should not crack or become brittle. For better connection to aquarium accessories, soak both ends in warm water for 30 seconds.
- SAFE FOR FISH: Our Standard 3/16” Airline Tubing is made of fish-safe plastic, and can be used for both freshwater and saltwater tanks.
- MEASUREMENTS: Length = 8’ / Inner Diameter = 4 mm / Outer Diameter 5.8 mm.
- SHOP PENN-PLAX FOR ALL YOUR PET’S NEEDS: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.
Pawfly Aquarium 1.5 Inch Air Stone Disc Bubble Diffuser Release Tool for Air Pumps Fish Tanks Buckets Small Ponds and DWC Reservoirs, 4 Pack

2156 ratings
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Product Features
- Small but Enduring: Each cylinder measures 1.5" D x 0.7" T and weighs 1 oz. Small but well-constructed for continual bubbling. Ideal for fish tanks, aquariums and small ponds.
- Medium Bubbles: The air stone discs produce a good amount of dense bubbles. A great way to increase oxygen solubility in your aquarium and enliven the aquatic lives.
- Model: ASD-040; Jetting volume: 2 L/min; Recommended air pump power: 2 W - 4 W; Standard ID airline tubing: 3/16". Also great for DWC systems of small gardens.
- Reliable Material: Made of mineral material and sintered at a high temperature, it causes no effect to the health of your aquatics. Keep 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.
AnxunJim Aquarium Groot Air Bubbler Decorations Fish Tank Air Stone Set

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Product Features
- Decorate your aquarium: This cute Groot decoration has realistic carving details, hand painted artwork, can generate bubbles to increase oxygen, and can also decorate the unique fish tank scenery
- Material: resin, non-toxic, will not harm your fish, will not fall off, will not fade, can be used in fresh water or salt water
- Size: 2.6 * 2.36 * 4.33 inches, weight: 7 ounces, suitable for small and medium fish tanks.
- Easy to use: Air stone can replace oxygen and reduce the content of carbon dioxide. You only need to manually connect the aviation pipe to the connection port of the air stone and deliver air, and it can be used normally.
- The package includes: 10 feet aviation pipe, 1 Groot bubble, 2 suction cups, 1 check valve, 1 T-connector and 1 air control valve. The whole set of accessories is enough to connect to the air pump.
Pawfly Aquarium 4 Inch Air Stone Disc Bubble Diffuser Release Tool for Air Pumps Buckets Fish Tanks Ponds DWC Reservoirs and Circulation System

2422 ratings
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Product Features
- Medium Bubbles: Produces abundant dense bubbles to aerate your water reservoirs. A great way to increase oxygen solubility in your aquarium and enliven the aquatic lives.
- Model: ASD100; Jetting volume: 12 L/min; Recommended air pump power: > 4 W; Inner diameter of tubing: 3/16" or 3/8". Great for aquariums, DWC systems or ponds.
- Reliable Material: Made of mineral material and sintered at a high temperature, it causes no effect to the health of your aquatics. Keep fish or roots growing healthily.
- Stable in Water: Measures 4.1" D x 0.7" H and weighs 7 oz, which helps it sink to the bottom easily. And the 3 suction cups tightly suck the tank to make it sit stably in water.
- 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.
UPETTOOLS Aquarium Air Stone Fish Tank Nano Bubble Stone Kit with Control Valve Quiet Super-High Dissolved Oxygen Diffuser Makes Super Tiny Bubbles for Fish Tank and Hydroponic

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Product Features
- 【Produces Small Dense Bubbles Quietly】 This aquarium air bubble stone which can create a very dense cloud of small bubbles quietly. when the bubbles burst into the water, the sound is quieter. Create lots of thin bubbles in fish tank, make dazzling curtain effect.
- 【Double Oxygen Dissolving Rate】Great to add oxygen to your hydroponics growing system, Increase oxygen levels, lower CO2 and raise PH.
- 【Easy to Use】2 Suction cup makes the air stone adsorbed on the tank firmly. Durable, great for home, office fish tank, aquarium and hydroponics nutrient tanks.
- 【Adjustable】If You Need the Very Dense Cloud of Small Bubbles, Please Adjust the Air Pump by Hand.The air volume of this nano aquarium bubbler can be adjusted by the control valve.
hygger Aquarium Air Stone, Bubble Stone Fish Tank Oxygen Stone Ultra Silent Deep Dissolving Oxygen Diffuser Kit for Aquarium Fish Tank and Hydroponic (Black, 4 Inch)

1507 ratings
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Product Features
- 🐟【Fine bubble】 Oxygen stone refines the air output from the air pump into a particle bubble, which is smaller and denser, like the "atomization" effect, and the bubble size can be adjusted, and the different oxygenation amount can satisfy different use requirements
- 🐟【High dissolved oxygen rate]】 Compared with ordinary bubble stone, the nano bubble stone emits more bubbles, and the gas and the water surface are more widely contacted, which makes the dissolved oxygen amount larger
- 🐟【Quality Nanomaterials】: The nano-stone is sintered at high temperature. The material is sturdy and durable. It can be used for a long time and has better dissolved oxygen effect. When the bubble burst into the water, the sound is super quiet
- 🐟【Air pump wattage】 The weighs of air stone is 15.2oz/430g and is easily placed at the bottom of the fish tank, suitable for fresh water and salt water. It is driven by an air pump of 4 watts or more. PS: The deeper the water, you may need to use a larger wattage air pump to drive it
- 🐟【Air pump accessories】: 4 inch nano air disk stone, 1 control valve, 1 check valve, 2 suction cups, 1 T-shaped connector, 1 reducer of connecting 8mm and 4mm. Note: Hose and air pump are not included
Umoonfine 5 Inch Air Stone Air Stones Disc Bubbler Diffuser for Aquariums Hydroponics Fish Tank

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Product Features
- Sturdy and reusable: Air stones for squariums is made of high quality stone and plastic shell with Suction cups. Recyclable and easy to clean. Dissolved oxygen is up to 99%
- Add oxygen and create fine bubble: Our aquarium air stones push out nice steady bubbles from all points of diffuser for oxygen replacement to improve the survival rate of fish and plants. Also satisfies you with the visual enjoyment. Perfect for aquarium, fish tank, hydroponics ,pond and other growing system
- Comes with 3 suction cups: This air stones has plastic shell and 3 suction cups for protecting the stone from crashing and holding it in place on the bottom
- Detail specifications: Jetting Volume: 12 L/min,suitable for 3/ 16 inch and 3/ 8 inch air tubing(diameter) and 4-16w air pump(power). Standard pressure: 0.01 MPa, max pressure: 0.012 MPa
- Please note: Soak the air stone hydroponics in water for 2 hours before first use in order to make it work better