Quote Originally Posted by Alaric
money thrown away on mh for veg--------hps has more INTENSITY for per watt even though the spectrum could be better.

I've run side-by-side tests using hps and mh for veg.

This shot is NL#5 vegged under 1K watters-------you be the judge.

Happy holidays,

Alaric
I had tp read this 2wice...I thought you were saying they were nop good...

right! Exactly. I have1-400w MH and 2-1000w MH agrosun (gold) I use and finish with 1000w hps (hortilux)
OK 1 pik of latest top cola...vegged w/400w then 1000w MH until 4th week of flower. I did change to hps to finish and I am glad. The buds grew long like finger with the MH and after changing to the horti...they went fat!
Not exdactly sure why you brought nthis up, but I agree. MH are not a waste. I have said many times. 1000 watts after all is 1000 watts