I am new to growing. I am using Mr GI guidance for pretty much everything. I want to ask you what you know about using colloidal silver particularly on autos. Have you used it? Strength? Made your own? Results? Thank you.
8 comments
Like
Comments (8)
Commenting on this post isn't available anymore. Contact the site owner for more info.
.png)
I've never used colloidal silver. Sorry I couldn't be of more help there.