Appreciates BrownEs!
I am indeed using this mix without any nutes from seed to flowering!
I do however use AACT(actively aerated compost teas) which are made from the amendments that I have left over from the soil mix.
Get ahold of a book called
Teaming With Microbes if you can.
Also...The following is one of the BEST READS THAT I'VE EVER COME ACROSS regarding building a good soil..
->
http://forum.grasscity.com/organic-growing/1116550-easy-organic-soil-mix-beginners.html
Take your time and get to know what you're doing before you add anything if you choose to do so.
It helps to know what it takes to make a good soil when you plan on it. FFOF out of the bag is a complete soil, I just don't know how long it'll last without amending it.
If you copy my mix and let it sit for 3weeks before you use it, you'll be good from start to finish. Water only.
But you should get to know these AACTs.
It'll help you understand Organic gardening in an easy to read fashion. It'll also help explain what AACTs are.
But if you make a good enough soil you plants will have a CONSTANT supply of nourishment for your plants.
You'll save a WHOLE LOT of headaches by planning ahead just a little bit.
Imagine how fast a baby would grow if it could eat whenever it wanted to.