LED strip gurus around here? Stop by and check out this vertical setup that needs tweaking!!

Pa-Nature

Well-Known Member

• Apr 4, 2019

• #281

19 watts 18 days from sheets 14 days from planting into soil
Lights are becomeing better but food has a lot to do with it

 

jarvild

Well-Known Member

• Apr 4, 2019

• #282

TEKNIK said:

I dare say 40 years of experience plays a good part of your achievement

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Sure, and coming from a farming family also helps.

 

1

1212ham

Well-Known Member

• Apr 4, 2019

• #283

jarvild said:

I'll just put this out there for a reference again.
23 watts a sq ft.
View attachment 4312106

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I don't get it. We have people doing very well with 25-30w/ft, and some very respected growers that say extreme light levels cause issues, and others that advocate 50w/ft with high efficacy LED like lm351c and lm301b.... and no CO2.

 

TEKNIK

Well-Known Member

• Apr 4, 2019

• #284

Can we discuss it on the that was set up regarding spectrum https://www.rollitup.org/t/the-ideal-spectrum.981395/page-7

 

Nizza

Well-Known Member

• Jul 1, 2019

• #285

lol what happened to op?
wondering if you ever thought of spinning the plants instead of all those lights