What's wrong with the oxygenation tube not producing air?

What's wrong with the oxygenation tube not producing air? Some users encountered this situation after using it for a period of time! So what is the cause of this? Some users have more silt at the bottom of the pond, so in the process of aeration, the long-term adhesion to the surface of the booster tube will block the air outlet!

At the same time in the bottom of the pond there is green moss production, the use of a long period of time after the surface layer of green moss affects the tube out of the air. Microporous oxygenation equipment is basically mainly caused by these two parts, the user needs to take back the oxygenation tube for cleaning, using a brush to clean the surface of the sludge and green moss, if there are conditions can be connected to the oxygenation tube with a pressure air pump to blow the air holes are open!

This situation is mainly dependent on the situation of each pond, the bottom of the pond with little sludge may rarely encounter this situation. This is also one of the characteristics of the oxygenation tube, so there is no non-clogging on the market.

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