i have the waterfarm system and i started my seedling yesterday over the night it is out of the soil.. how much exactly should i be watering it this young? and i have my pump running 15 min. every two hours.. is that okay? no nutes yet im gonna wait about a week. im also using 4 23w (100) CFL"S and i was wandering if two inches is too much my seed is just now sprouting out of the soil and it hasnt even came out of the seed yet?