Hello. First of all, NO stupid questions here in the New Growers Forum or anywhere here really.
Do you have availability to grow shops more in line with the products used for growing Cannabis?
Or are you relying to order online? Shipping can get you on heavy bags of soil, but it can be done.
Or are you looking to find what's best in your area, such as a hardware store, grocery store, local nursery, etc.?
Othersies you have been given some good advice. Fox Farms is fine, but you need a light mix to start your seedlings in. The Ocean Forest will be too hot in nutrient additives, so if you had access to

stuff, look for the Light Warior, or Happy Frog. Those are lighter seed starting mixes, especially the LW.
Jiffy Seed starter mix is good to start in. Walmart, Home Depots, Lowes, etc.
Promix is great for starting AND for the entire grow and can be found locally sometimes. Call and check around at Ace, Home Depot, local nurseries, stuff like that.
All assuming you're in the States. If you're UK, look for Bio Bizz Light.

Cheers.
