Need Help Guys

[Sin inc]

hey i have been reading your post looks like you should use mh in that fixture and use the hps you just got. just to be safe oh and dont take that glass out its for your saftey and it should allow you to put your light closer to your plants. you will need to buy a meduim size fan to cool it beacuse of the ballast and the bulb being in the same fixture. just make sure you have a fan blowing on it if you want to get those temps down it the 85-75's i had some thing like that and with theballast and the bulb in the same fixture got it around 36 in's from top of my plants with temps around 85-90 not so good.so i took a apart and made a remote ballst got it to 18 inch's with temps around 70-80 thats with the fan blowing on the bulb.