Large 12-Pack Air Stones for Aquarium, Hydroponics, Fish Tank, Pond

The 4-inch air stone cylinders are designed to provide durability, steady bubbles, and a high dissolved oxygen rate, making them an optimal choice for aerating water reservoirs and enlivening aquatic environments. Crafted from enduring and washable silicon carbide, these air stones are well-built to maintain stability in water and produce constant bubbles, ensuring a healthy environment for fish.

Each air stone cylinder measures 2" in diameter and 4" in height, weighing 0.66 lbs, allowing them to easily sink to the bottom of your tank or reservoir and stand stably, generating a steady stream of medium-sized bubbles. Suitable for use with 3/16-inch standard airline tubing, these air stones are recommended to be paired with a high-output air pump of at least 10W or a commercial air pump for optimal performance.

If you find that the bubbles are not as plentiful as desired, it is suggested to try using a higher-powered air pump, which will provide a more effective result. The reliable silicon carbide material used in the construction of these air stones ensures they are sturdy, durable, and have no adverse effects on the health of your aquatic life or plants.

To prepare the air stones for use, it is recommended to soak them completely in water for 2 hours before initial use. Regular cleaning with a brush is also advised, as the stones can become clogged after weeks or months of continuous use.

These versatile air stone cylinders are suitable for a wide range of applications, including hydroponic systems, ponds, aquariums, or fish tanks, helping to extend the life of your nutrient solution, maintain the health of your fish and roots, and promote plant growth.

The 4-inch air stone cylinders offer a reliable and effective solution for aeration, providing a steady stream of bubbles and high dissolved oxygen levels to create a thriving aquatic environment. Whether you are an avid aquarium enthusiast or a hydroponics grower, these air stones are a must-have accessory to ensure the optimal health and growth of your aquatic life and plants.

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