Is it possible to grow with only normal soil... not adding chemicals throughout the grow... and only a grow light.... watering of course every day?
does anyone know if something that simple would work at all?
Yes, but you would need a rich soil, with lots of goodies added to it to begin with. If you really want to do that, look up supersoil, or variations of it. Also, you shouldn't need to water every day...typically.
Yes with real good soil and I guess large pots so they don't use all available up. but I like all the messing around to maximize potential. I think I like the growing more than the end product..