• TUNZE drain for glass hole (1076/2)

  • Daniel

There is an idea to create a side drain like this: the reviews are mixed, what drawbacks could such a system have? Noise? Reliability?

Christopher1252

In my aquarium, the drain is made based on this principle.... I do not observe any negative aspects (it is silent, works properly).

Scott8536

Many people advised you to drill the bottom and make a shaft. I thought you had already launched - to be honest.