UtaPo
Failure does not mean I have disgraced; It does mean I have dared to try
25/03/2022
The wick is impregnated with solutions of saltpeter, ammonium chloride, boric acid so that it burns better as the candle decreases and does not create too much flame. In the past, candle tongs were used for this purpose, which periodically removed the wick soot.
25/03/2022
25/03/2022
25/03/2022
25/03/2022