Don't overwater, and go light on nutrients as they can build up easily in soil, and burn your plants. You would rather have to add more than do a flush. Cheers, happy growing!
I am new also, my novice advice would be: put it in dirt and under the lights with nutrients.
Cloth smart pots work for me but anything works. We all learn as we go.
Hi fella, welcome to the club!! They are looking like healthy little seedlings!! I suspect a transplant should be on your radar shortly, have you prepped the soil yet, or are you planning on liquid nutes? Mycorrhizae will be your best friend during transplant, now depending on your grow 'style' you can either purchase some mycorrhizae or if your using dry amendments (like me) it contains enough beneficial bacteria and mycorrhizae already in it, just mix the soil, water well, leave somewhere warm 2 weeks before transplant. I started of with bottled nutes (biobizz) and they are a fantastic product, but, I didn't want to spend everyday mixing nutrients! That's why I went down the living soil route, and let's face it, you can grow some of the best medicine ever using bottled nutes or synthetic, but, it isn't going to be have the same quality as growing how mother nature intended!! All the best with the grow š