400 mh or 400 hps ? or just put both in??? HELP LIGHTING

I got a 400 watter set up now into my flowering room and just got a 400 watter MH light ballast etc and a second cool tube , shouldy throw the 400mh cool tubed into the room?

dual spectrum lighting is always better!!!!

if not the other choice you have is finding a conversion bulb

to have 2 x 400 watter hps?

My friend both a 360watt hps conversion bulb for hes 400watt mh ( we like riped the ballast off off some building ) eny ways that damn bulb is 160$

yeah just look around for a MH-HPS Conversion bulb Ive seen them around when I was looking for a HPS-MH conversion bulb

check on ebay or do what LoudBlunts said get the dual spec going on

Ya dual spectrum lighting would be great,.

damn i feel lucky cause i got my conversion bulbs for 40 + shipping on eBay

You Rat :d

dude my whole grow setup was like sponsereed by eBay im a bargain shopper and it worked out good