Question about vegging.

Will vegging with flourescent light over an MH light decrease my yield? I want to use the MH pretty bad, I just don't want it to run 24 hours a day. Would putting it on a 12/12 for vegging decrease the overall as well?

Thanks.

why don't you put you mh on 18/6, you can put it on 12/12 but it will decrease the yields as it makes the plant switch to flowering

maybe run the mh a number of hrs, then flourescent to make it 24/0, no flowering. Or is that what you meant? lol- anyway, works for me.

Barrelhse said:

maybe run the mh a number of hrs, then flourescent to make it 24/0, no flowering. Or is that what you meant? lol- anyway, works for me.

Click to expand...

I thought about putting my cfl and my mh on a timer so that my MH light runs for 12 hours then the Cfl runs the next 12. Just wanted to see if it was an okay idea lol. I just hope it doesn't decrease my yield.