1000W HPS Start to Finish?

Am I blowing it by using my 1000w hps bulb for veg and flowering? I set up a homemade aeroponic system and was told I can use this bulb from start to finish, although not necesarily ideal. What would be the ideal bulb to use for veg using my HPS ballast? Also what could I expect for yeild per plant with this setup?

im not sure what kind of bulb u need exactly, but i do know the type. U need a bulb thats anywhere from 6500k-5000k, plants need a blue/white light when in veg