Is this pine bark fine mixture OK for the 5-1-1 mix?
I am wondering if the composted pine bark fines mix shown sifted into different piles in the picture is alright for the 5-1-1 mix or does it have too much material that is smaller than insect screen - ie. dust?
If it has too much dust could I use it as is but mix in less peat so that I do not have too much water retaining material in my final mix?
Thanks - Connie