PINVNBY 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

About this item

• SIZE: 4.2 inch aquarium airstone disc is a great way to add oxygen to your aquarium, fish tank, hydroponic, and circulation system
• MATERIAL: Small Micro Bubbles (300-500 microns): air stones for aquariums made of good carborundum material
• SUCTION CUP: Includes 3 suction cups to hold the fish tank bubbler stone in place and prevent it from friction abrasion to increase its lifespan
• MODEL: ASD108. Jetting Volume: 12 L/min, pond air stone suitable for 40 inch fish tank. Max pressure: 0.012 MPa, Recommended air pump power: 4 W - 8 W
• INCREASES AIR FLOW: Bubble stone increases air flow/circulation to oxygenate water for health benefits to aquatic life, Add beauty to your display aquarium with this round air stone to create microbubbles