Liyeeo Bubble Stone for Fish Tank - Round Oxygen Pump Accessories for Aquarium, Healthy Water Aeration for Fish, Shrimp & Aquatic Plants - Perfect for Home Aquariums, Fish Bowls & Aquatic Habitats

Feature:1. Easy to conceal, the bubble stone adopts a round cake design, small in size, it is easy to hide in the water, it will not move when working.2. For long term use, soak the air stone in water for one hour before use. Brush the surface of the stone every 2 weeks, and you will find that it can accompany you for a long time and save a lot of money.3. Easy to install, it can increase oxygen content, reduce carbon dioxide, helps aquarium purification, perfect accessories for aquarium.4. This air stone is made of silicon carbide, which has no effect on the growth of fish and hydroponics, is safe and healthy, and has a promoting effect.5. Can be widely used in a variety of places, important tool for maintaining the respiration process of fish in aquarium or fish tank.Specification:Item Type: Air StonesMaterial: Plastic + Silicon CarbideColor: As shown in the pictureWeight: Approx. 62g / 2.2ozApplication: Fish tank oxygen pump accessories Package List:1 x Air Stone1 x Air Pipe4 x Suction Cups