Drano in 30 minutes

I had initially tried a spiral, but could not get through the tortuous Siffon so. Finally, he could not continue. But wanted the old pipes do not unscrew because they would thereby probably broke down due to age and all seals have to be replaced. In addition, such a thing is always connected with a lot of dirt.

Five stars for the delivery with Prime. This morning the product was already arrived at 10 clock with DHL.

Update for delivery: just noticed that the product no longer participates in Prime and only product is available as a plus. SO makes Amazon Prime gradually less and less sense ...

Have as directed by half a cap granules filled and something kaltet water refilled. You could hear a clear bubble and the pipes were warm. Minus point: When the safety cover Aufschreuben fall smallest granulate residues from the lid, so you have to be careful that no particles which are distributed in space..

So sure to screw over the sink. I really think it dangerous if there's something about seeing what went wrong.

30 minutes later I then gelasssen as directed water into the sink. But nothing happened. It ran slowly as before application. At first I was very disappointed. But then suddenly, after about 20 seconds and a vigorous "burp" out of the drain, the water flowed from a flash. I then quite some time let laucfen water, and it is running out as the first day.

The product has so his promise is fully complied with and made to drain freely. Mess in the bathroom, I have saved me and the old seals also did not have to be replaced.

I would recommend this product highly.