Interesting....so with this soil you wouldn't need to add other nutrients? how well does open sesame, and that line of nutrients work?
no thats the hole point ..
also .. with a organic soil you wont have to correct your water PH..
the soil/micro life will take care of it along with the Lime buffer ..
and the plant schould also take up the nutriens as it need it .. harder to over feed aso.
Im makeing a runn as we speak .. just made my soil mix the other day (mix it 1-2 weeks before use)
week 0-2
small cups
with a base mix of Plagron organic soil 70% (is a mix of peetmoss/Organic soil/wormcasting/perlit) and coco 30%
with a littel bit of Kelp/humid acid to help the roots ..
week 2-4
1½ gallon pots
same base mix as for my seedlings ..
blood meal for fast N. (micros as Iron/copper/zink aso)
bone meal for N. and P. (micros as Iron/copper/zink aso)
Guean for P. and some K.
Mearl (Ocan Lime) for PH buffer and trace elements
Epsom salt for sulfor and magnesium
kelp for some more K. and all the other good stuff ther help plants with repoting/roots
week 4 end pot 4 gallon ..
(will keep it in Veg. a week more to let it finds it feet before flowering at week 5)
same mixture .. but no blood meal and more Guano P and Epsom salt ..
P.S.
ther is a few reasons for repoting twise ..
fist of all I read that roots will spred out in a pot .. so if you stat in the final pot it wont use 30% of the middel soil ..
if you make it build up you will have root mass in the center of the pots as your repot .. if that make any sens ?
other reason is that this is kind a my feeding ..
as it will need diffrent stuff .. fist mix is light in nutriens for seedlings .. next is high in N for Veg... and last is high in P for flowering ..