Hi bigrig, welcome! Yep, they are mine.
Sorry, I play kinda fast and loose with my grows. I could give you a list of everything that has gone into it, but it would do you no good and would only be daunting. Not because your new or don't have a green thumb, but because my base garden soil is something few have access to. So there really is no duplicating my grow. And my nutrients are no secret. I use dry amend fertilizers from the start, with liquid feedings as boosts. I use Earth Juice quite a bit, and have started using Advanced Nutrients as well.
There a some growers here who have recipes for success that are laid out for members to easily follow. A couple that come to mind are PeeJay, he has a nice soil mix (PeeJays Soil Mix) that's popular and works very well. Doc Bud has developed 'The Kit'. So when you see reference to 'Doc's Kit' or Hi-Brix or DBHB, that is Doc Bud's Hi Brix kit. A very popular choice. As for me, there will never be an Heirlooms mix or kit.
If you are wanting to learn more about soil, I encourage you to read through this thread...
Building a Better Soil - Demonstrations & Discussions of Organic Soil Recipes
You'll quickly see there are about as many recipes to grow great plants as there are growers. We are here to help you along and make informed decisions.
I love the fabric pots. Have used them for about 4 or 5 years now.
Thanks for wandering over!