i'm just about to start my first hydro grow. i just received my 20 nirvana seeds (10 WW and 10 bg bud) and i planned to germinate in rockwool cubes (2" variety). i plan on diggint a small 1/4" deep hole and keeping them warm and wet. should i keep them under my lights? (400w mh and 400w hps). lastly, i will drop them into my 6" pots full of hydrton, but i dont know when to do that. lastly, i'll be using an ebb and flow system with gen hydr flora series, should i start using the nutes immediately? half strength? thanks