They have a conversion bulb both mh &hps.
As far as the hps in a mh ballast It will work but you run the risk of blowing up your bulb and the have a special substance in it the cannot be inhaled if you try it wear a respirator and saftey glasses. ite capasitor in the ballast will hit the bulb...
Yah I hope you get bud mold. lol j/k you just got to search forums on here. instead of just giving you a simple answer theses fags will ride you and tell you to look it up instead of just answering the question.
after all there time is so important.
you still have awhile to go if you in the 6th week. The buds really start to swell and fill out those last two weeks almost double in weight. be patient and it will be worth it. you waited this long whats two or three more weeks?
I grow bubba kush And i let it go for 375-425 an ounce thats in cali & NV usa. wow if you guys can get 130 an ounce dont complain just buy it. in 14 years smoking i've never got weed that cheap.
I noticed in your first pics you used see thru Clear pots. Did you incure any green algie groth in your pots? you should use dark pots so no light gets to the roots. thats what cuase s the green allgie
Your an idiot first off your not discreet you just want to brag about growing a couple hundred plants..and the electric bill alone will be 3500 a month minimum they if its a commercial property you want to rent.. which if you going to attempt that much you will need an industrial...