UPETTOOLS Air Stones for Aquariums - Quiet Fish Tank Oxygen Aerator, 4 Inch Nano Ultra-High Dissolved Oxygen Diffuser Airstone Bubbler with Air Tube Control Valve Check Valve

Features

• Produces Quiet Tiny Bubbles: Fish tank bubbler diffuser releases compressed air into the water as tiny bubbles, sound is quieter, fine bubble and high dissolved oxygen
• Package Included: Includes a 4 inch nano air disk stone, 1 control valve, 2 suction cups, 1 t-shaped connector and a 80 inch airline tubing. It is best to soak air stones in the fish tank for two hours before use
• Driven by 3W or Larger Wattage Air Pump: 4 inches fish tank bubbler air diffuser, fit for 35 - 100 gallon freshwater and saltwater tanks. The deeper the water, you may need to choose a higher wattage air pump to drive (air pump not included)
• Ultra-High Dissolved Oxygen Rate: The nano aquarium bubbler release smaller, denser and more uniform bubbles which makes double oxygen dissolving rate in water. The aquarium air stone is ideal for increasing oxygen levels in fish tanks and hydroponic growing systems, providing sufficient oxygen to provide a better living environment for your aquarium pets
• High-Temperature Sintered Nano Material: Stain-resistant and can be used for a long time. Low power consumption, energy saving and environmental protection. To ensure optimal performance it is recommended that you clean the air disc regularly