Air Pump Accessories

Fine air bubble Aquarium air stone refines the air output from the air pump into smaller and denser bubbles, achieving an “atomization” effect. The size of the bubble can be adjusted with a control valve, and the different oxygenation amounts can satisfy different aquarium requirements. High-dissolving oxygen rate Compared with an ordinary airstone, the nano air stone’s surface is frosted, fine, and smooth. It can create more bubbles and better agitate the water surface, thus dissolving more oxygen in the water. Quality Nanomaterial The nano stone is sintered at high temperatures. The material is sturdy and durable with 2–3 years of service life. It can be used for a long time and can help dissolve more air in the water. When the bubble bursts to enter the water, it barely makes any noise. The T-type interface makes the air plate closer to the bottom of the fish tank, and the air is smooth. Lightweight The weight of the aquarium airstone is 15.2 oz / 430 g and can be easily placed at the bottom of the fish tank. Please NOTE the deeper you put the fish tank air bubbler underwater, the larger the wattage air pump you may need to drive the air out. 1. If the dirt is blocked and the air bubbles are reduced, you can take out the air stones and airline tubing, and wash them repeatedly.2. It is better to soak in the bathtub for two hours before use.3. If the water depth exceeds 40 cm, the power can be increased as appropriate.

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The Hygger Mini Air Pump HG811 is a compact and reliable solution to provide aeration in small to medium aquariums. It delivers a steady flow of air to improve oxygen levels, promote water circulation, and support a healthy environment for fish and plants. Key Features Compact and quiet air pump suitable for small aquariums Provides consistent airflow for aeration and circulation Energy-efficient and durable design Easy to install and operate Ideal for freshwater and saltwater tanks Usage Instructions Connect the pump to an air stone or aquarium device using standard tubing. Place the pump in a dry location above the water level (or use a check valve for below-tank placement). Plug in the pump and adjust airflow as needed. Clean the air outlet and check the tubing periodically for optimal performance. Specifications Model: HG811 Power: low-voltage, energy-efficient operation Suitable for small to medium aquariums Material: durable plastic housing Care: keep dry and free of dust for longevity Why Use This Air PumpThe Hygger HG811 improves oxygen levels, enhances water circulation, and supports healthy fish and plant growth. Its compact design makes it perfect for small aquariums while maintaining quiet operation.

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