Premium Grade Large Cylinder Air Stone by Pawfly Notes:
Replacing the air stone every six months.
Please soak the air stone in water for about 30 minutes before usage.
If the air stone doesn't h...

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Product Review

Premium Grade Large Cylinder Air Stone by Pawfly Notes:
Replacing the air stone every six months.
Please soak the air stone in water for about 30 minutes before usage.
If the air stone doesn't have bubbles in one part, please change the pump of higher power.
After a long-term usage, please clean it if bubbles lessen.

Specifications:
Color: Grey
Suitable for 0.16"/4mm inner diameter tube.
Size: approx. 1.6 x 0.6" (40 x15mm)
Per Net Weight: approx. 1.14 ounce (32g)

Package Included:
8 x Air Stone

  • Small Air Stone Disc: Each disc measures 1.5" D x 0.7" T and weighs 1 oz. Tiny but well-constructed for continual bubbling. Ideal for fish tanks, DWC systems 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 aquariums and enliven the aquatic lives.
  • Steady Output: Jetting volume: 2 L/min; Recommended air pump power: 2-4 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, it won’t 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.

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