AQUANEAT Pond Air Stone 2 Inch, Long Lasting Aerator Oxygen Diffuser, Air Pump Accessories for Aquarium, Fish Tank, Hydroponics, Ponds and DWC Reservoirs 4 Pack

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• Fine bubble: Compared with ordinary bubble stone, creating more fine bubbles, makes the dissolved oxygen amount larger
• Widely applicable: Suitable for hydroponic systems, aquarium fish tanks, Preventing ponds freezing in winter; Helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth
• Air Stone Dimension: 2 "D; Connector Diameter: 3/16"/ or 3/8"; Recommended air pump power: > 4 W
• Quality material: The mineral stone is sintered at high temperature. The material and metal inlet is sturdy and durable , long lasting use ; Safe to your fish
• Note: You have to soak it in water for about 30 minutes before connecting to an air pump to run it; Clean it after a period time of use