Quote Originally Posted by khyberkitsune
I would say mix. While deep red is important for flowering, without blue to drive the production of mass you won't get as dense, and the spectrum of MH is superior.
:thumbsup:

Mh +that 1k= frosty denseness

:thumbsup:

~One~:rastasmoke:
~BudG~:rastasmoke::rastasmoke:
KillerBudG Reviewed by KillerBudG on . Mixing HPS and MH During flower. I have a dual fixture hood as seen below. Right now I am running 1 1000 watt HPS with a EYE Hortilux Super HPS bulb. I know this bulb has a lot of blue in it already. Well I have another ballast to hook up to the second fixture, this ballast is switchable mh/hps. Should I ? Buy a reg HPS bulb that has mostly those deep reds? Buy another EYE Hortilux Super HPS bulb? Buy a MH bulb.? I think the regular HPS might be best, because I will have some blue from the EYE Hortilux Super HPS Rating: 5