Lighting Couple of my Roasty Rigs

[Roasty McToasty]

I'm guessing around week 3 of flower.

Pure AK

EWE-2: This girl is 4' tall in 2 liters of coco.

Bubbas Gift: the little gal in the back.

 

[Roasty McToasty]

Light out pics,

Pure AK

EWE-2

Bubba's Gift

Group

 

[Roasty McToasty]

Around 5 weeks in,

Group

EWE-2

Pure AK [HASHTAG]#1[/HASHTAG]

Pure AK [HASHTAG]#2[/HASHTAG]

Both AK

Bubba's Gift

I screwed up and over nuted these girls. Hoping not too bad. Didn't realize I was giving them 2 different p/k boosters. Doooh!

 

[BigSm0]

Around 5 weeks in,

Group
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EWE-2
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Pure AK [HASHTAG]#1[/HASHTAG]
View attachment 643207

Pure AK [HASHTAG]#2[/HASHTAG]
View attachment 643208

Both AK
View attachment 643209

Bubba's Gift
View attachment 643210

View attachment 643211

I screwed up and over nuted these girls. Hoping not too bad. Didn't realize I was giving them 2 different p/k boosters. Doooh!

Kinda looks like light stress to me. Besides that leaf the plants look amazingly healthy man.

 

[Roasty McToasty]

Ya the pure ak [HASHTAG]#1[/HASHTAG] sits right under the 8 cob beast. I may have too many cobs too close together with too much power. May have to rethink that one. Maybe a new frame with more spread. Maybe get some passive heatsinks and make 2 lamps out of it.

 

[BigSm0]

I'm sure some nut will pull out a ppfd calculator but that's just math. Every strain is different that's why dimmers kick ass. A little co2 might give them a nice bump

 

[Roasty McToasty]

Running them at less than half power and still a little too strong. Her sister is under it too without burn. So idk just gonna let them finish and figure it out later. Co2 would definitely help, but not in the budget right now.

 

[fatcalvin]

Looking good roasty! Do you have both fixtures in a 4'x4' tent? Do you think you could cover the whole tent with just the 8 cob panel if they were spread out more? Trying to get a figure on what i need.

 

[Roasty McToasty]

Thanks man!
Ya both lamps in a 5×5. I think you could do the 8 spread out in a 4x4. More cobs driven softer is ideal.

 

[fatcalvin]

Yea thats my problem now with my 600 is the hot spot. Is there a minimum drive current for COBs? I was looking at the citizen chips and it looked like there was a min. ma rating. Not sure if that was for the drive current or the specs it was tested at.