Soil mixture help??

Hi ill be having my first grow this spring and im planting 5 mi5's and 7 dutch passion auto frasian dew. The only thing im stumped on is soil mixture. Ive read that i could use like 70% peat, 20% vermiculite, 10% perlite. Is that good for autos? and also what nutes will i need? They'd need to be things i can buy locally at like homedepot. Any help would be greatly apprciated!!!

Just buy all the organic amendments you can afford and mix w/ your native soil. They even sell something w/ bat guano.worm castings. Don't buy the miracle gro perlite it has chemicals. Most autos do not like to be fed nutes.


Just remembered it called kellog n rich I believe. Can probally cover u for ur grow.