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    Window AC for Tent?

    Anyone have experience using a window AC unit to cool a closed system (for CO2) tent as small as 4x4 or 4x3ft? I recently tried to use a portable unit but its either cycling on/off too quickly (creating crazy spikes in temp/humidity) or its just too cold. I'd love to be able to run this tent...
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    Thanks! Do you think running sterile is less reliable than running bennies when my res temps are...

    Thanks! Do you think running sterile is less reliable than running bennies when my res temps are 70-75 max? Currently I use ozone sterilized water with a bit of UC roots (calcium hypochlorite) for maintenance, but my roots aren't all pearly whites
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    Hey curious if you have any advice for temp/rh control in a closed system. 3x4 flower tent with...

    Hey curious if you have any advice for temp/rh control in a closed system. 3x4 flower tent with 480w QB LED, co2 at 1200. Full power with dehumidifier temps get to the low 90s which is bad for 5gal bucket DWC w/o chiller. My concern about a small ac is that it would cause crazy fluctuations in...
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    Running a sterile vs Bennie reservoir: DWC

    So I recently switched my vegging plants (3 of em, 10 weeks old) from hydroguard/live res to UC roots (basically pool chlorine) and sterilized water. Before switching, half my house stank like dank and near the tent it was especially strong. Now, with the sterile root zone, there is ZERO smell...
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    Light spectrum modulation: get bigger dense yields?

    Hey folks, I'm curious if anyone has ever experimented with using ONLY blue light (like the veg switch on an LED) during the first 2 weeks of flowering/stretch. I've been reading a lot about how different wavelengths of light affect cannabis growth differently at different stages of development...
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    Advice on QB wattage for 2x4 DWC tent

    Thanks for the advice. My current led can serve as a backup (it does have a Bloom switch and for a blurple light it actually puts out a decent ppfd reading). I'm thinking I'm going to push this to the extreme and start with one 480w then add another when I'm ready to fill my space.. with two of...
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    Advice on QB wattage for 2x4 DWC tent

    Spider Farmer SF-2000 LED Grow Light with Samsung Chips LM301B & Dimmable MeanWell Driver Commercial White Grow Lights for Indoor Plants Full Spectrum for Greenhouse Hydroponic Veg Flower 606pcs LEDs https://www.amazon.com/dp/B07TVD1Y3K/ref=cm_sw_r_cp_apa_i_5utzEbEZNH80Z Thanks for the advice...
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    Advice on QB wattage for 2x4 DWC tent

    Hey all, hoping someone with more knowledge in the QB realm can help out here. What I'm running: -2x4x6 foot tent -3x 5gal DWC with premium feminized genetics -RH stable at 65-70% (shitloads of air, res temps at 70f max, keeping rot at bay with UC roots and hydroguard (not at the same time if...
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