Premium 4.2-Inch Air Stone Disc

Premium 4.2-Inch Air Stone Disc

$36.22
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Premium 4.2-Inch Air Stone Disc
  • Premium 4.2-Inch Air Stone Disc
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
  • 4.2-Inch Air Stone Disc Bubble Diffuser with Suction Cups for Oxygenation in Fresh/Saltwater Tanks, Ponds, Hydroponic, Aquaponics, and as a Decorative Airstone for Aquariums
Premium 4.2-Inch Air Stone Disc

Premium 4.2-Inch Air Stone Disc

$36.22
100% Satisfaction Guarantee

• Ultra-fine microbubble oxygen diffusion
• 8-pack value for multiple tanks
• Boosts oxygen and beneficial bacteria
• Secure suction cup mounting included

 Only 10 Left in Stock
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Compatibility Details

Supports standard pH probes and built-in temperature sensors.
Why aquarists choose this product

- 8 Pack Value Set
Perfect for multiple tanks or high-oxygen applications.

- Ultra-Fine Microbubbles (300–500 microns)
Boosts dissolved oxygen for healthier fish, plants, and bacteria.

- Premium Carborundum Construction
High-temperature sintering ensures strength and long-term performance.

- Powerful Oxygen Output
Jetting volume: 12 L/min — ideal for tanks up to 40 inches.

- Stable & Secure Mounting
Includes 3 suction cups per disc to prevent floating or vibration.

- Compatible with Standard Airline Tubing
Fits 3/16" (5 mm) tubing; recommended pump: 4–8W.

- Multi-Purpose Use
Great for aquariums, hydroponics, circulation systems, aquaculture, and more.
Technical Details

- Product type: Air Stone Disc Micro Bubble Diffuser
- Model: ASD108
- Quantity: 8 pcs
- Size (each): 4.2 in × 0.75 in (108 × 19 mm)
- Connector size: 5 mm (standard 3/16" airline tubing)
- Bubble size: 300–500 microns
- Jetting volume: 12 L/min
- Max pressure: 0.012 MPa
- Recommended air pump: 4–8W
- Material: Premium carborundum stone
- Use: Aquariums, hydroponics, aquaculture systems
What's in the Box?

- 8 × 4.2" Air Stone Discs (Model ASD108)
- 24 × Suction Cups (3 per disc)
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