I have 10-10-10, 20-20-20, and 10-30-20 available to me in my garage. Can any of these be used and if so how much (singe plant growing in container about 2' cubed)? btw singe plant is in beginning stage of growth (about 2 weeks along). It is about 3" long.
I believe people use 10-10-10, but as far as when and how much, I'm clueless. So as for details - I'll let the growers answer this one.
I would use the 10-10-10 for veg and the 10-30-20 for flowering. Do not start ferting them yet though, wait till they are about 24 days old , maybe even slightly longer.
yea the 10-10-10 or the 20-20-20 would work fine (i have 20-20-20) for veg. and the 20-30-10 for when it flowers so your set on ferts