Pawfly 30 Pack 1 Inch Air Stone, Aquarium Air Stone Bubbler, Oxygen Diffuser for Fish Tank Bucket and Small DWC System, Cylindrical Bubble Release Tool for Air Pump Fish Tank

About this item

• Medium Bubbles: A great way to increase oxygen solubility in your aquariums and enliven the aquatic lives. With lots of micro holes which allow a good amount of dense and even bubbles to spout from the cylinder.
• Tiny Air Stone Cylinder: Size: 0.6" D x 1" H; Weight: 0.3 oz. The small cylinders are well-constructed for continual bubbling. Efficient bubblers for constant air diffusion.
• Reliable Material: Made of mineral material and sintered at a high temperature, they won’t affect the health of your aquatics. Help keep your fish or roots growing healthily.
• Steady Output: Jetting volume: 0.8 L/min; Recommended pump power: 2 to 4 W; Standard ID airline tubing: 3/16". Ideal for small buckets, fish tanks or DWC systems.
• 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.