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Aquarium 4 Cm Air Stone Bubble Disc Diffuser Release Tool For Air Pumps Fish Tanks Buckets Small Ponds , Set Of 4

Medium bubbles: The air stone disc produces dense and abundant bubbles. A great way to increase oxygen solubility in your aquarium and enliven aquatic life. Jet volume: 2 L/min; Recommended air pump power: 2W - 4W; Standard air tube ID: 0.5cm. Suitable for use in aquariums, fish tanks and small ponds. Reliable Material: Made of mineral material and sintered at high temperature. Ideal for aeration in a DWC tank. Helps maintain healthy fish or root growth. Stable in Water: Each disc measures 4D x 1.8H (cm) and weighs 28.3g. Its round, flat shape allows it to always sink to the bottom and sit securely in the tank. Easy to use: soak the stone completely in water for 1 hour before use. Clean it regularly with a brush as it clogs after weeks or months of use. 4 CM Air Stone Discs 4 CM Air Stone Discs offer durability, stable bubbles and high dissolved oxygen. Optimal for aerating your water tanks and brightening up your aquatics. A must have in the water lover's home. Sintered at high temperature, it is well constructed to remain stable in water and withstand long time use. Perfect for fresh and salt water environments like aquariums, ponds, DWC tanks, aquariums etc. Abundant medium bubbles 2W - 4 pump drive W Suitable for 0.5cm ID pipe Stable and durable Ideal for fish and plants Soak for 1 hour before use Packaged with 4 pieces in total What type of air stone should I use? An air stone bigger needs a more powerful pump to produce more bubbles. Basically, larger air stones can produce nicer bubbles and they are used for powerful air pumps. If you connect a larger air stone to a small pump, bubbles will only be produced at the front of the stone. Small pumps go well with small air stones while powerful pumps and small stones do not mix. About shapes The most common shape of this apparatus is the cylinder. However, you can also find it as a globule, disc, or even a cuboid. Cylindrical shapes can come in many sizes and colors. Disc shapes can stay stable at the bottom of your tank, while globular shapes can produce more bubbles in the case of the same size. Stable medium bubbles Produce a number of dense bubbles bursting regularly on the surface of the water. You need more than 2W air pump to operate this air stone. Stable construction With a large jet volume of 2L/min, the air stone is well designed for constant use. And its flat and stable body keeps it still still when bubbling. Easy to use Soak the stone in water about 1 hour before use. Clean it regularly as it clogs and replace it when it does not work properly.

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