LJJSMG 5Pcs Aquarium Air Stone Set - Large & Mini Oxygen Diffuser Bubbler for Fish Tanks, Hydroponics Systems | Improves Water Aeration & Fish Health | Perfect for Home Aquariums, Pond Oxygenation, and Hydroponic Gardens

Specification:Condition: 100% Brand NewItem Type: Bubble StoneMaterial: PlasticProduct Color: BlueProduct Size:Sucker Diameter: Approx. 2.6cm / 1.0inLength: Approx. 3.2cm / 1.3inApplication: Aeration pump, fish farming equipment, aquarium, fish tanks, etc.Product function: Used to generate bubbles, help increase oxygen contentPackage Included:5 x Bubble StoneSatisfaction Guarantee:Our products will bring more fun and excitement to your life. Thank you for choosing and purchasing our products. If you have any product problems, please contact us and we will help you solve the problem.

PLASTIC MATERIAL:Our aquarium mini airstone is made from premium material, eco-friendly, non-toxic and available for long service life.

APPLICATION:Low pressure is usable, suitable for any air pump, aeration pump. Perfect for any Tropical, Freshwater or Marine aquariums. Simple design for easy disassembly and replacement.

EFFICIENT:Used for creating air bubbles, aids in increasing oxygen levels. It features low energy consumption, stable air volume, it keep pumping air into your fish tank whereas it causes very little for your energy bill. Really good choice for any household aquarium lover.

ADJUSTABLE DESIGN:Rotary control design can adjust the size and density of bubbles. It can work with aquarium action ornament fish tank air bubble LED light to create vivid and fancy atmosphere for your aquarium.

Please rest assured to place an order, under normal logistics conditions, you will receive your purchased goods within 18-25 days.