airpot

I'm new and looking to start my first grow. I purchased some air pots, on a friend's recommendation, knowing that I wanted to grow in soil. I came across kindsoil recently and would like to give it a try. Has anyone used kindsoil with air pots, and what was your experience? Additionally, do any...

Will it hurt a seedling if I let if grow in a 1L air pot for 4 - 5 weeks? My understanding is that air pots promote air pruning, so root bound plants aren't a problem.