Soil Soil Soil thats what i did before trying a little hydro, I still keep a soil 1 though as it is more forgiving and if everything goes wrong with the hydro ill still have BUD, as has been said it stops high set up costs 2. As for seeds up 2 you i started with bought white widow and did well but i have later tryed some bag seed i got from some nice bud and dam it came out even nicer
Good Luck.