139,444 views
The drainage fecal pump has a very high capacity and the water needs to be circulated. Filtered water can be thrown from a height and aimed precisely at the point on the bottom that needs to be washed away. We clean a silted well with a drainage pump without going down into it. DrLom on Facebook: / zaliptech DrLom on Youtube / @drlom DrLom on Telegram: https://t.me/DocLom Music streams from DIY cameras and a garage studio on Facebook: / zthostel.studio