Recent content by organic-fanatic

How did you mount your cobs & holders to the blocks, screws tape paste ? I'm trying to imagine hows this works, so is this like a closed loop with 1 inline pump that splits equally from a manifold to each block then rejoins at the bottom and runs through your chiller then back again or maybe...

Thank you, where can i find these blocks. Do you have any pics of your setup ?

Would you share how you water cool your cobs ? I would be grateful, thank you. There is a huge gain in efficiency & more light not to mention life of the cob keeping them closer to 25c the difference between 25c and 85c can be as much 12%. Seems like it might be worth it. How much extra electric...

Would you share how you plan to water cool them ? I am very interested in water cooling, vs active or just passive, but i have no idea how to....thanks in advance for your reply.

Thank you for the effort you put into this thread.

Was the 90 & 120 @ 12 inch as shown ? Or @ 18 ?

Very impressive, Thank you very much for sharing your knowledge, experience and data. Now that you have successfully grown under several lighting systems (hps, spdr, cree + spdr, & cree)& have shown the yield potential. Could you comment on any noticeable differences in quality, density...

So maybe 16w @ .5a 67%e 12w @ .35a 70%e Is that close to your estimates?

Al the charts on here i could find only show the #'s for the cxb 3590 3500k down to 700ma, do you have the #'s @ 350ma ? Thank you for your time and consideration.

Thank you, purplebuz & cdgmoney for sharing.

Here's TE="BobCajun, post: 12151997, member: 145029"]In reference to the images in post #459, interesting how varying the current also varies the spectrum, much higher amount of red at lower current. Here's my theory, different colors travel at different speed and different distance. notice the...

What is the difference between the A & B version of the hlg drivers ? I notice most have chosen the b, but my gut tells me to go with A. thank you .

Great work your doing here, I also have a spydr600 that i would like to make into 3 seperate 2 bar systems with dimming capabilities, could you offer any suggestions on how to go about doing it. And recommend what drivers to use ? Thank you.

@SupraSPL ...Did you ever digest this data ? I was all set to go with 4.9 for passive untill iread this post, the 4.9 @ 7 inch with a thicker base should have advantage over the 5.88 @ 6 inch on paper. Can you test your 4.9 with no air movement to compare with the 5.88 data without air.? Also...