Pawfly Aquarium 2 Inch Air Stone Cylinder Blue Bubble Diffuser Release Tool For Nano Air Pumps Small Fish Tanks Buckets And Dwc Reservoirs, 6 Pack

Small but Mighty: Each cylinder measures 0.8 D x 2 H and weighs 0.7 oz. Small 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-050B; Jetting volume: 1.2 L/min; Recommended air pump power: 2.5 W – 4 W; Standard ID airline tubing: 3/16. Also great for aerating DWC systems of small gardens. Reliable Material: Made of mineral material and built solidly it causes no effect to the health of your aquatics. Help keep your fish growing and living 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.