Aquarium air pump – Set with 2 ceramic air stones – 10 cm – 4/6 mm hose – For ponds and aquariums

Durable Materials: The aquarium air stone is made of high-quality, safe minerals that have been fired at high temperatures. It is safe, durable, and breathable, ensuring a long lifespan.
Oxygen Supply: The aquarium air stone creates fine air bubbles that increase the oxygen content in the water and promote the health of your fish. It improves water circulation and thus the water quality in your aquarium or tank.
Large Size: These aquarium air stones have a diameter of 10 cm and offer a large coverage area to ensure even distribution of air bubbles. They are suitable for hydroponic systems, tanks, aquariums, and other applications to achieve effective oxygen enrichment.
Easy to Use: Soak the air stone completely in water for 24 hours before use. After a few weeks or months, it can be easily cleaned with a brush – very convenient. These durable aquarium air stones can be reused for a long time: They are made from safe, high-quality raw materials fired at high temperatures. They are robust, breathable, and guaranteed to last. The air stone creates fine air bubbles that increase the oxygen content in the water and promote the health of your fish. It improves water circulation and thus the water quality in your aquarium or tank. With a diameter of 10 cm, these air stones offer a large surface area for even distribution of the air bubbles. They are suitable for hydroponic systems, aquariums, fish tanks, and other applications where effective oxygenation is required. Use is simple: Shake the air stone thoroughly in water for 24 hours before use. After a few weeks or months, it can be easily cleaned with a brush. It is suitable for long-term use. 1. The aquarium air stone creates fine bubbles that double the oxygen supply to the water, thus enabling the fish to breathe. 2. The aquarium air stone is made of high-quality, safe minerals and has been fired at high temperatures. It is safe, durable, and breathable. Air stones increase the oxygen content in the water and supply toxic substances with oxygen, which they don't need to "breathe." They contribute to a healthy aquarium and enhance its appearance. 4. After prolonged use, salt may form in the air stone. Once the bubbling subsides, the stone can be removed for cleaning. Simply use a cleaner, a brush, and a hairdryer. Specifications: Material: Silicon carbide. Color: Blue. Dimensions: 5 x 10 cm. Contents: 1 x air stone. 2 x aquarium air stones. Note: Please soak the stone in water for 24 hours before use or smooth its surface with sandpaper.