The real low down on lumens?

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MJ20

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Hey guys.So I was wondering right now...what's the min number of lumens you need?I know the rec is 5,000.Also, are resin count,yield, etc, noticably less on a plant supplied with 2,500 vs one with 5,000..and so on?What's a safe lumen count to really have a decent harvest, but still be a low lumen count?
 
Less lumens means less bud. More lumens means more bud. You need atleast 3,000 lumens per square foot of growing space but 5,000 would be better. ;)
caribbean_smoker_20 said:
Hey guys.So I was wondering right now...what's the min number of lumens you need?I know the rec is 5,000.Also, are resin count,yield, etc, noticably less on a plant supplied with 2,500 vs one with 5,000..and so on?What's a safe lumen count to really have a decent harvest, but still be a low lumen count?
 
THE BROTHER'S GRUNT said:
Less lumens means less bud. More lumens means more bud. You need atleast 3,000 lumens per square foot of growing space but 5,000 would be better. ;)

:goodposting::yeahthat:
 
Yeah Mom.lol.Well just trying to use as little money,current and heat as possible to achieve a decent enough micro grow for 1 plant.I think ill start veg. with 3,500/sq.ft then work my way up to 4250/5,000.
 
Sounds good mang. Be sure and keep us posted or start a grow journal. ;)
caribbean_smoker_20 said:
Yeah Mom.lol.Well just trying to use as little money,current and heat as possible to achieve a decent enough micro grow for 1 plant.I think ill start veg. with 3,500/sq.ft then work my way up to 4250/5,000.
 
Man hope thats a female clone sorta puttin all your eggs in one basket. be heart wrenching to have it turn out to be a male. in two sq.ft. you can plant 3 and weed out the males early on. I have done it in 20"X20"X21"high sq. box w/ (4) 42W CFL's from wall-mart. but that was veg. not flower. need a lot more ht. for flower.
 
Yeah, my veg box is 1 square ft and i've had 7 or 8 at a time in there. I think you could flower 1 plant in 1 square ft if you started 12/12 soon enough but I don't think yield would be worth it.
 
It's just an experiment really, I realised the cfl's didn't cost so much so what the hell :p I'll just LST and prune this to the max.I'll train it to run on the "sides" of the box and flower as soon as nodes alt or, until i guess it's outa room for the time.If it's a male I won't be that upset>make some hash :hubba: I'll get a journal running also.
 
Hey CS you could try some lower wattage hps. I have a 70w and a 100w and the 70w is not too much hotter than my cfls and give off(if i'm not mistaken) nearly double of what a cfl will give you in lumens. I have the 70w in my veg box with 4 26w cfls.
 
I was gonna do that too BBP, but I can't find any 70w balasts localy :( That's the bummer, i'm still looking.
 

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