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Interesting tidbit - in Ancient Greece shops and traders collected human and animal urine as it has ammonium salts, essential for scouring and cleaning wool. h
by drak0n1c 7y ago
Interesting tidbit - in Ancient Greece shops and traders collected human and animal urine as it has ammonium salts, essential for scouring and cleaning wool.
https://toilet-guru.com/pompeii.php https://toilet-guru.com/pompeii.php
- KozmoNau7 7y agoAged urine or "chamber lye" was also used for cleaning clothes (as a soak before washing with soap) until detergents took over.