How do I make the quietest air pump in my fish tank?

I just put together a small fish tank for my gold and everything works well, except the air pump is so strong And it is the vibration of the table that is the reason why is so hard when I hold in my hand. Does anyone know if it is assumed to be so high? What to do about it?

You find that the air pumps are very strong in general, but should not be so strong that it is unbearable. What you probably will find is that if is exceptionally high, the diaphragm air pump is probably working very hard, or is a bit loose and thus causing noisy. What you can do to calm down a little is wrapped in a cloth damped noise. You must ensure that it is not too hot, and it could end playing with the inner workings of the air pump itself. With each air pump that I had, I've always wrapped in thin cloth to reduce noise and makes a big difference. Kind Regards,

Inflation 11

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