metal halide question

juts

Well-Known Member
why does my 400w mh emit a slightly yellowish hue unlike my cfls w/c is blue-ish? do i have the wrong type of mh?

TIA
 

colonuggs

Well-Known Member
some mh have more of a blue spectrum... some have a yellow...I like the yellow cause I use mh for the entire grow...
 

juts

Well-Known Member
some mh have more of a blue spectrum... some have a yellow...I like the yellow cause I use mh for the enitre grow...
i see but its not as yellow as hps more like natural sunlight.. is this ok to use for veg? cuz i have an hps too and i dont wanna know if i wasted money on my mh lol
 

ScoobyDoobyDoo

Well-Known Member
i see but its not as yellow as hps more like natural sunlight.. is this ok to use for veg? cuz i have an hps too and i dont wanna know if i wasted money on my mh lol
what brand is the bulb? hortilux makes an MH daylight blue bulb that is basically full spectrum and has a chart similar to a CMH bulb. could be one of those.
 

IslandDelight

Active Member
Sounds like you'll be fine. Hey, if it's more like natural sun don't you think you'd be better off? If I could park the sun in my closet I'd be one happy grower!
 

Elzabob

Well-Known Member
If all you wanna do is grow some head stash to smoke and aren't too worried about specifics then as long as you got a HID you are good 2 go brotha. Namaste!
 

Brother Numsi

Well-Known Member
Only hear-say from 3 stores in 3 different states, but Digilux may be the brand to stay away from. I'll use 600w bulbs and SunMaster was recommended. You have better choices with 400w bulbs...IMHO.
 

juts

Well-Known Member
Sounds like you'll be fine. Hey, if it's more like natural sun don't you think you'd be better off? If I could park the sun in my closet I'd be one happy grower!
thanks! hope this will work. the landrace bagseeds that im testing now seems normal @day 3 but damn the temp raises from 26°C to 34°C when i close the cabinet door and i have exhausts and intake im planning on making a diy cooltube! even have an a/c unit outside the cabinet near the intake :wall: would i rather open the door or close it? the light is waay too strong and some ppl may notice it lol lights on @ 5pm-11am
 
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