startergrow
Well-Known Member
I am looking in to making some feminized seeds and am sourcing the colloidal silver. I’ve read some bad reviews regarding the actual concentration of silver in some bought online. It needs to be at least 30ppm, or higher and I can dilute.
I've found a few available here in Canada.
Natural Path Silver Wings at 500ppm or 250ppm. (Seems a little hard to believe)
Trace Minerals Research at 30ppm at about twice the cost per oz of the other.
Can anyone make some brand recommendations?
Also, how many ounces will I need to do a few plants?
Thanks
I've found a few available here in Canada.
Natural Path Silver Wings at 500ppm or 250ppm. (Seems a little hard to believe)
Trace Minerals Research at 30ppm at about twice the cost per oz of the other.
Can anyone make some brand recommendations?
Also, how many ounces will I need to do a few plants?
Thanks