On Jun 20, 7:44*pm, Ignoramus32553 ignoramus32...@NOSPAM.
32553.invalid wrote:
We have a particular toilet on the second floor, that started to clog
from time to time. Every time I could unclog it (I do not recall the
name of the tool, it has a rubber bulb and is made to push water
forcefully when its handle is pushed), but it bothers me and I would
like to know how I can resolve this permanently.

thanks

Use a six foot auger.