oh and u can use a hps for the whole grow but ur plants may stretch slightly in the vegging process im not sure if thats all right so if any one can clarify thatd be great
dopeman420 Reviewed by dopeman420 on . Lighting Question Well im getting 3 free 400 watt hps lights because they were stolen and my friend can't hold any hot items in his house anymore... So i was wondering, why do people use weak lights during veg, then stronger lights during flowering?.. Is that a must?.. Can i just use a HPS for the whole grow?... Thanks.. :thumbsup: Rating: 5