3x2' Four 36v CXB3590 @1400mA

Very nice just read the thread. Sounds like youre in a humid area combating all the mold.

I am about to run the same light in a 2x2.5
 
Thank you @CallmeTex

I was in a very humid area, but I have since moved to an area with a steady humidity, almost always around 35% RH. With your area of 5sqft, you should be able to achieve impressive results with this light. @nuskool89

seedfinder lists my strain critical 2.0 as 70% sativa but I think that is incorrect because I looked on Dinafem's website. Dinafem says it's 70% indica. this is from dinafem website: "
Characteristics of Critical + 2.0 cannabis seeds
  • Suitable for indoors and outdoors
  • Sex: feminized
  • Genotype: 70% Indica / 30% Sativa
  • Cross: Critical + x Resistant Critical + pheno
  • Indoor flowering period: 45-50 days
  • Outdoor harvest time: late September
  • Indoor yield: 700 g/m2
  • Outdoor yield: 900-1300 g/plant
  • THC: 20%
  • CBD: 0.3%
  • THC/CBD ratio: 66:1 "
 
i need help with active cooling. i have 140mm pc fans and i need to run 4 of these. they all draw .24Amps. whats the easiest way to do this and which are the positive and negative wires on the fan? Thanks 20160928_004903.jpg
 
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GroDank101 said:
i need help with active cooling. i have 140mm pc fans and i need to run 4 of these. they all draw .24Amps. whats the easiest way to do this and which are the positive and negative wires on the fan? Thanks View attachment 3791555
Click to expand...
If you can't tell which wires are which, get a 12v charger, cut the port off, split and strip the wires, and test them both ways to the fans wires. A lot of fans work either way, but this will clear that up. Make sure ya mark whats what.
 
Thanks @Airwalker16 I got them working. The middle wire was positive and i had to put all the negatives and tachometers of the fan to the negative lead of the power supply.

These are Corsair AF140 Quiet edition. 1475042152287-1739037792.jpg
 
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