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    4KW UnderCurrent DWC Med-Grow

    :joint::joint:I havnt been on here in a long time so I thought I would post up my recent med-grow op. First time with DWC coming from flood & drain. The strain I am running is Grape Ape and I am using cutting edge full line of nutrients all in a 10x10 Tent. I will list my entire setup below...
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    4k Watt ebb & flow GDP Grow

    So after much thought I have finally decided to start a grow journal so perhaps it would help others that are growing my particular strain and also to help me keep track of my progress as a whole. I have -4 120/240v 1000 watt digital HPS -x2 4x4 trays that share a 40 gallon reservoir and x1...
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    Vent Question

    I have a 4k setup with 80 girls in an ebb & flow SOG style setup with c02 at 1400 ppms. My question is do I need to provide the room with fresh air other than opening the door a few times when I go in the room? My theory is that even with c02 in the room the air can be stale and will need to be...
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    Hyrdoton EBB&Flow Flood Height...

    Hey guys just a question for you seasoned vets out there....I have a a 4k watter with one 3x6 and two 4x4 trays....On the 3x6 I only have a 40 gallon reservoir and when I flood my 1 gallon square pots the water only goes up about 3 inches or 1/4 up on the pot....Im curious if the hydroton can...
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    2k watt Bubba Kush SOG grow :)

    Whats up fellow Greenthumbers out there. I am starting a 2k watt grow and I am using bubba Kush as my primary strain. I am equipped with the following: -3x6 flood tray w/40g reservoir -2x 1000 watt hypotek digital ballast -8" Hydrofarm hoods w/ 8" inline fan -Xgc-1e greenhouse controller...
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    Calculating Exhaust Fan size

    Ok I have a room that is 10'x11'x8'. I am trying to calculate the size of a fan I would need for my exhaust. I think I am doing it correctly but I want to get some feedback from you guys. I would just do LxWxH = A and A would be the CFM I would need correct? So 10x11x8= 880. So I would need a...
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    Sodium Biphosphate for Ph down?

    As the thread title states is Sodium Biphosphate ok to use as a PH down in a aeroponic setup? They have a small jug of the stuff at the aquarium store for $8.
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    New Clones having problems?

    I have stinkbuds cloner system and I just took some cuttings from my blue dream girls that have been in veg for 4 1/2 weeks. I cut at 45 degree angle, I used K-L-N in the resevoir with RO water and I also used Root tech gel for the cuttings. My problem is that just after about an hour all the...
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    Exel LG and Aeroponics

    Im having a problem with powdery mildew and I tried everything in the book and I just bought a jug of Exel LG from my local hydro store. I am running stinkbuds system and I am in the veg stage currently. My question is do I add the Exel to the resevoir? how much? I know I can use it as a foliar...
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