New Grower First auto grow - few questions

[calitree2263]

I'm starting my first auto grow soon and I have a few questions
strains: Barneys grape muerto auto, Barneys pineapple express auto, delicious seeds Northern light blue
going to be growing them outdoor

1. what is a good, low cost soil for autos? this is what I currently have, would something like this work?
http://www.homedepot.com/p/EcoScraps-1-cu-ft-Moisture-Retaining-Potting-Mix-SLPM14HC1001/205070510


2. what size plant pot should I plant my autos in? I'm probably going to germ them in paper towel then plant directly into a large pot.. just not sure what size

3. is the fox farm trio good nutes for autoflower? (grow big, tiger bloom, big bloom) anyone used these successfully and shared their schedule?

Thank you in advance :tiphat:

 

[devils lettuce]

start them in the same pots u want to finish in them .. 3 gallon seems to be the minimum for a proper yield .. the ff trio is real popular and many people use in for their entire grow. u could also look at the general hydroponics flora series..

if your going to use the ff trio nutes u might as well get the fox farm ocean Forrest soil.. u can get more than enough for around 20 bucks .. here is the ff feeding schedule