Best soil mix for autos, any help appreciated!

hey this is the first time i have tried growing auto'srather than photoperiod and was wondering what soil mix to use and what nutes to give them throughout? i have bat guano and organic soil and vermiculite. im growing outside and will germinate in water then jiffy pellets and plant in soil? any help/ suggestions would be great...

Grow them as you normally would. During the 1st few weeks of its life (veg time) feed it veg nutes. Once it starts to flower, flower nutes. If you need a soil base, do some searching there are many recipes on this site.