This wordpress blog is about the alchemy of Steven School in words and pictures concerning the magnum opus or the great work of the sun and moon in the mineral kingdom of hermetic alchemy. For updates on Steven School Alchemy subscribe to the Steven School Alchemy YouTube Channel.
How long does the black stage of Alchemy last? The black stage of Alchemy or nigredo was also called a work of Saturn in which matter putrefies into a black earth which was called the philosopher’s lead. Writings of the alchemist Hollandus indicate the black stage of Alchemy should last not more that 32 months. This time frame provides a clue regarding the secret work of alchemists because in alchemy I have seen many things turn black during different experiments, each with its own corresponding time frame.