@raustin uses the Fox Farm trio. She can get you headed in the right direction there. But your soil is pretty loaded with nutrients. You probably won’t need any veg nutrients, and can start pretty slow with the bloom stuff when they’re ready for it.
I grow in a similar sized space, although it’s a closet, and a freezer, not a tent. If height becomes an issue, and it sounds like it might, you’ll want to top the plant to promote bushy growth rather than height. Also, I count six pots. If that’s in a 2x2, those are 1 gallon? Space is going to run out quickly, both for their roots in those pots, and their foliage above. If you’re not concerned with strains/variety, you’d do better with a single plant, maybe two, and consider a scrog, or “screen of green” to keep the height down.
All that said, they look great! Keep doing what you’re doing.
My journal is here: Closet/Frigidank™ perpetual grow
I use supercropping, training, topping, as well as a scrog. Have a look and don’t hesitate to ask questions. Welcome to the forum, and happy gardening! 