VANZUQUE 10CM Fish Tank Aquarium Air Stone,Ceramic Stone Diffusers Deep Dissolving Oxygen Pump Accessories Aquatic Pet

💨【Dense Bubbles & High Efficiency】VANSUKY ceramic air stone produces a thick stream of fine bubbles, greatly increasing oxygen levels and promoting healthier aquatic life. 💪【Durable & Safe Material】Made from sintered mineral and sturdy plastic, it ensures long-term use without affecting water quality. Easy to clean and reuse. ⚓【Stable Placement with Suction Cups】Equipped with 3 firm suction cups, it stays securely in place at the bottom of the tank or pond, preventing drift or movement. 🔧【Easy to Use & Maintain】Soak before first use. Connect to an air pump (recommended ≥4W), clean regularly for best results. Compatible with 0.5cm & 1cm inner diameter tubing. 🐟【Wide Application】Perfect for freshwater and saltwater aquariums, hydroponics (DWC), aquaponics systems, and garden ponds. Powerful output up to 12L/min (Model: VAN001s).