ᐅ Creative siphon wall connection

Created on: 31 Jul 2020 18:24
V
Volker168
Hello,
I want to replace the siphon because it is now damaged. In the process, I noticed that something is wrong (see photo).
Does anyone have a similarly creative solution to do this better? The previously considered bottle trap probably won’t work.
This also explains why the water sometimes drains poorly.

Slightly frustrated regards
tomtom791 Aug 2020 09:57
Tassimat schrieb:

There is no need for any uphill slope.
You are right, water naturally tends to find a level, so what could prevent drainage is either a blocked vent or debris.