Aloha & The problem with UV is short life cycles. Like Dr. Barber said there is more work to do with lifespan and optics. What we notice in Hawaii with elevation the same clone seems to have thinner leaves more THC and terpenes than the ones at sea level. Now THAT sounds like an observation worthy ...

Aloha & The ladies of the evening and perks have worked well for Boeing selling airliners for many decades too. I think Seoul Semiconductor is taking the horticulture market seriously. Marine, I've come to respect your opinion so am curious as to WHY you're liking Seoul Semiconductor and what aboot...

Migro did an Atreum strip review

Aloha & Gavita made in the USA is OK with me. It will be interesting to see with all the competition who comes out on top of the indoor farming factories inc. My bet is on the Ai robots will rule the future with no human hands required from seeding to shelf stocking.. https://www.youtube.com/watch?...

Professor Xavier wrote: ↑

Sun May 20, 2018 5:32 pm

bvolt wrote: ↑

Sun May 20, 2018 4:24 pm

Yeah, hard to even compare the spread from a COB with that.

And yet.. I really really want someone to.

This looks like a job for
(Fanfare)
LEDGARDENER!

And then he did it.....

I swear you and I have the same Youtube account. All of your video posts come from my subscriptions! Ah well, I'll just take that to say I'm looking in the right places for knowledge

So for my 6 Atreum 144 boards and 360 watts of power, I finally finished my harvest and trim to get final weights. With 170g of trim I pulled 400g of trimmed flower under my new Atreums. Everyone seems to have different ways to measure these things so I thought I'd put in both weights. I hand trim v...

Thanks for the replies, guys. Here is a good resource I found (possibly linked somewhere else on this site) http://fluence.science/wp-content/uploads/2016/09/High-PPFD-Cultivation-Guide-9.27.16.pdf&ved=2ahUKEwi0nuSeg7TgAhVCMHwKHez0DEsQFjAAegQIAxAB&usg=AOvVaw1YUr5uZGt_lMGr6swZ1RXi It provides a good...

The whole VPD chart thing scares the crap out of me. I'd guess that the VPD chart was developed for plants that grow differently and are consumed differently than cannabis, the kind of plants that produce fruit or veggies that can be washed aggressively after harvest. VPD levels are set around opti...

This is a super cool DIY. I love the addition of your red pucks. Which cobs did you choose and how is the heat management going with it and the fans?