Mixed my amendments for 4x20 gals. Created a veg soil mix and let it sit for 2 weeks until transplant. About 100 gal mix. Will have remainder soil after 4x7gal transplant, so will let a flower mix.
Added toothpick drops of humic and folvic acid into cup of bottled water for germination.
Tent was used for 4 personal, autos were medical. Plan was 100-110 days veg to let autos finish. Flower when 4 are left.