Ivan Sanchez I'd be more than happy to share whatever information I've collected to make Colloidal Silver at home with you. But before I do, could I ask if price is a factor? ie, I began by making room temp solutions but chose to invest in a heated stirrer in favor of reducing production times with larger batches. Which works very well. However it can be a pricey option and so I'm cautious about what recommendations I offer in that regard.