bout how to grow them i have 2 rooms already 1 veg and 1 bloom i kno that tha af need 24 - 20/4 hrs of light so can i jus leave them n my veg room with 4 t-5s on 24 hrs till they r ready to harvest or switch them from veg room 24 hrs of light to my bloom room for tha 12/12, i dont think u can...