sure thing new grower, i started with a 400 hps, it worked great i am sure ya gonna have some quality smokes soon mate, i know i was so exsited with my first grow, are you keeping a record of all that you are doing and have done, i do know that you will wanna do this time and time again and keeping a good log of your achievments will be very importent when it comes to experimenting latter on.especialy when ya start to cross plants, i got a masive buzz out of doing my own crosses, when i smoked for the first time my own plants that i had crossed it was just a brill feeling, you will make tons of mistakes mate we all do, but the best thing you can do is to learn by them, some mistakes can be costley to ya crop, i have had to throw away complete grows,cos i made a mistake,nothing more sick mate than throwing ya stash away i can say. i dont sell any of my gear, i need it i am disabled, i have been growing for about ten years mate, i aint the best of growers, but i know enough to get me out of trouble, if i can help ya in any way just let us know, its cool to share ya knowledge peace man