Half of the carpet remained in the my shop

Hello Friensd!,
Today l washed a carpet that incredibly dirty. l haven't weighed the carpet in a long time. l was a bit shocked when l weighed it in this video. Exactly half of the carpet was dirt. l returned the carpet l took as 18 kilos as exactly 9 kilos. Good thing my customer didnt know the weight of the carpet :)
l think it's a video you'll enjoy watching.
Thank you