I have 3 plants in 3 gal containers in soil.The soil I originally made from a mix of Scotts preimum top soil (no nute) moo-nure (small amount .05-.05-.05),and peat moss,with pearlite to keep it loose.
I use Shultz 10-15-10 lightly (about every other feeding,though it says to use every time)(and...