Hi, everybody. Glad, that I found a right thread. Hope, you can help me.
The last couple of days, when I press the flush button in the toilet, all the water swirls around the bowl, rises a little, and leaves. Of course, at first, I worked with a plunger, then I just took everything apart. There are no things inside the toilet that would interfere with the passage of water, the corrugation is all clean and goes to the riser pipe. That is, there is definitely no blockage in my apartment. I even bought a plumbing cable and checked it in case. Everything is clear.
I took a 6-liter bucket
