you will still need other nutes. Pots appetite is enormous. What the compost will give you is badly need organic matter, trace minerals, and micro bacteria which all are essential to growing a beautiful organic garden.
Maybe you should look at worm composting. Its great, doesn't smell that much and the worm castings are excellent for your grow.
You'll get nutes that are organic. Worm castings, bat guano, sea kelp, greensand, rock phospate just to name a few. These you will add to your compost, perlite, coco mix.
Good luck with your grow. Switching to organics early is a the right idea. Learn it proper the first time.!!