It is harder to see the layer of mold through the glass jar, but you can generally tell the fermentation is complete when the seeds settle to the bottom of the jar in a watery liquid and the thicker pulp and mold sit on top of them.
By Marie Iannotti, About.com Guide
It is harder to see the layer of mold through the glass jar, but you can generally tell the fermentation is complete when the seeds settle to the bottom of the jar in a watery liquid and the thicker pulp and mold sit on top of them.