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    Powdery Mildew 7 weeks into 12/12

    Hi all, I have some Blueberry 7 weeks into flower with a bad case of Powdery Mildew. Room temp = 70, humidity = 45-55. E/F system, scrog set up. I have some Serenade, and also a baking soda mix (1qt water, 1/2t baking soda, 3 drop soap). I heard you shouldn’t spray anything on the plants this...
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    Does the Reflector make a difference?

    Hi all, My goal is to get the most possible yield from a 600w, HPS system. I’m doing a scrog, ebb/flow setup. I heard that a 600w will cover a 12sf area (3’ by 4’), this will give 50w/sf. I find that I can put the lamp 14” away from the top of the plants without them burning. So, I...
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    Ebb and Flow flood times?

    Hi all. I always thought you flood for 15/30 min every 3-4 hours when lights are on. I was reading a post and here’s what it said. (((Hydroton rocks in net pots requires frequent flood cycles. This medium does not hold as much moisture as the above mentioned mediums. The pump can be set to...
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    ScrOG, Is it time to flower?

    Hi all, This is my first scrog attempt and I’m still a little confused when to start 12/12. I hear start when the screen is 40%, 50%, 70%....full. I’m sure It has a lot to do on the strain, which will tell you how much it will stretch, which will tell you how full the screen should be...
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    Huge fan leaves, should I prune them?

    Hi all, I would like to hear your thoughts / advice on my situation. DWC system. Scrog. Using G.H Flora nutes. Lucas Formula. RO water pH= 5.5. 900ppm. Room temp 68-78. Water temp 65. Humidity 15-30. My plants have been vegging under 400w HPS for two weeks now. I shocked them...
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    Is this a Mg problem?

    Hi all, hope someone can help. This is my last living Soma Lavender plant. Little history: 12/1/09 took cutting, transplanted to 3” pot and DWC when rooted, 12/19, over fertilized, almost killed them all, since 12/29 it has been in DWC with plain water. Good news is roots are looking good...
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    Young Plants in bad shape

    I hope someone can help. I little history. 12/1/09, took 8 cuttings. By 12/13, all rooted. 12/19, over fert plants with G.H 3-2-1, TDS 850 solution. 12/24, flushed plants with plain water. In bubbler with water level at bottom of pots. 12/29, added nutes, 3-2-1, TDS-300. 12/30, Shit...
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    DWC, Water level? Over fert prob.

    I hope someone can help me fast before I lose my babies. I’m using Hydroponics DWC system. Using General Hydroponic Flora nutes. 160w daylight fluorescents to start. 6’ by 8’ bathroom. Strain = Soma Lavender. pH= 6.0 Humidity 15-25. (should I get a humidifier to get it up to 50-60?)...
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    Code Red. Need Advice.

    I hope someone can help me fast before I lose my babies. I’m using Hydroponics DWC system. Using General Hydroponic Flora nutes. 160w daylight fluorescents to start. 6’ by 8’ bathroom. Strain = Soma Lavender. pH= 6.0 Humidity 15-25. (should I get a humidifier to get it up to 50-60?)...
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    Over fert, My bad, please help

    Thanks for reading, I have to save my babies. I hope I gave enough info. Steve. Hi all, I think I know what I did wrong, I just don’t know how to fix it. Hope someone can help. Using Hydro bubble system to start. Move to flood/drain when transfer to 6” pots. 6’ by 8&#8217...
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