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Four fans, one on each wall. You can see them in the wide photos above, they just blend in a little.

You were in Rockwool and then went into promix hp? If it was, what size Rockwool cube did you put into the promix? I worry about mixing mediums but might be worth a try.

Thanks for the tip! I just switched the room to flood tables and bunched the plants together to create a full canopy. Going to spread them out as needed and I am able to save 1300 watts with three lights off now until that spread needs to happen. Take a look at the brown roots above. You think...

I have been thinking about switching to deep water, seems like a great way to have constant control of the root zone environment. My room with cooler temps have white roots and the room with hot temps + co2 looks like root rot. Hoping they can still produce some weight but not happy with the...

You answered the question so you get the pics. Enjoy!

Roughly 5 grams each a day to clear things up for you. Still no answer about root zone temp? You're right, I may have ocd about it. Hell, if I could I would throw a temp probe in your girlfriends ass and let @neosapien and @tyler.durden know when it hits prime temperature.

I treat the ocd with the 10 grams a day, still not working. You got answers for the root zone temp dilemma or what? I said fuck it and raised the room to 87 today. Root zone temp is now at 80

measuring by the lighter is next level shit

Thats it?

Hello Everyone, Just curious and wanted to see what everyone consumption level is at. My girlfriend and I are up to 10 grams a day. What are you guys at per day?

Thanks @Summerofsam ! I am fairly new, this is my second crop. But I have hounded the forums for 5 years so my head is exploding with techniques to try out. Covid gave me some time to actually build out my first room.

I am a big fan of the spider farmer sf-4000 led lights, you can't beat the price either.

Awesome, Ill check them out! I am in California usually dealing with 15-25% local outdoor humidity. Ceiling height is 8ft. I initially had my humidifier tied in to the house water but I started noticing a lot of mineral build up on fans/lights. I just switched the humidifier to run from the RO...

Of course, ask me anything about it! This is a brand new set up, first time running LED. Got the entire dosing pump set up running too. Messy and sloppy but getting the job done. The humidifier is an ideal-air 75 pint humidifier. I would have got the 200 pint version if I could do it over...

@canope What did you end up getting? I have growtronix, it works great! Had a few hiccups, mostly because of laptop settings, not their fault.

@2com for the price I love my growtronix system!

Meant to post this here. My root zone temp is too high! I switched to LED and from what I understand plants like much higher temps (85-87F, and as high as 96F with co2) because the leaf surface temperature is substantially lower with LED (lack of IR) when compared to HPS. My room is...

@Relic79 See this thread, maybe you can help me out. First time trying LED for me. https://www.rollitup.org/t/root-zone-temp-too-high-for-led-co2-grow-in-rockwool-what-to-do.1045476/

If money isn't a factor than Gavita all the way. Money is a factor for me and I am very happy with my Spider Farmer SF-4000 led grow lights.

So I just switched to LED and from what I understand plants like much higher temps (85-87F, and as high as 96F with co2) because the leaf surface temperature is substantially lower with LED (lack of IR) when compared to HPS. My room is currently Phase: Week 1 Flower (Just flipped 12/12)...