The noise of the fish tank is generally emitted by the filter or oxygen pump.The sound of the filter is usually due to the water outlet is too far from the bottom, resulting in water flow impact cylinder bottom, want to solve, you can shorten the distance between the two, so that the noise will be reduced.The sound of the oxygen pump is mainly the vibration when the machine is turned on, the simplest solution is to give it a soft cushion, through shock absorption to reduce noise.
1. Replace the filter: There are many kinds of filters, among which the waterfall filter is the most prone to noise, because the water flow will fall from a high place, thus producing noise.In view of this situation, it is the most convenient to change the filter, generally using the bottom filter or filter cartridge, the noise will be controlled.
2. Extend the drain nozzle: The filter needs to drain the water back into the tank, and the noise is most likely to be generated when the water is drained. However, as long as the drain nozzle is properly extended, the water flow will not cause a big impact on the tank bottom, and the sound will be reduced.In addition, the same effect can be achieved by changing the orientation of the drain opening.
3. Oxygen pump shock absorption: If the noise is generated by the oxygen pump, indicating that its shock absorption effect is not good, you can pad a cushion at the bottom, or hang it up, these methods can absorb shock, thereby reducing the volume of noise.
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