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  1. J

    High RH for drying

    edit:post should say drying not curing! Hello all, my hygrometer reads its about 80% rh here, it is very cold, im wondering how inaccurate it's possible for hygroemeters to be and wether i should calibrate it, i just cut down some plants and didnt realise it would be this hight, any help...
  2. J

    Nanners on mi skunk mass auto, cut it?

    Hello all, i know there's nanners and i know my plant is N deficient and suffering from PH issues so no advice needed there, my question is once producing nanners, should i just chop her as she will no longer be producing female flowers? hairs are about 50% brown but havent receeded yet, should...
  3. J

    Red leaves

    Hello all, One of my plants has developed a serious reddening of the leaves, its not on all of them, one of the middle sets 3/4th node, not purple from cold but a distinct red almost like blood, bud growth has been very poor on this one though it is the frostiest by about 10 times, even the fan...
  4. J

    Low temperatures

    Hello all, Got four auto's under cfl/led, ironically because my HPS was way too hot in the summer, well now, at my canopy were looking at 21 C with lights on and around 19 C at the level of the pots? this is too cold isn't it, i've noticed slow growth and i imagine this is the culprit, should i...
  5. J

    shading the leaves?

    loads of people out here are cutting leaves off their plants before harvest to the point where its some stalks with buds attached sticking out of a pot, looking like a shaved poodle, do buds absorb energy via photosynthesis???? I'm sure they don't, I've seen some good plant's still that have...
  6. J

    PPM in soil

    thanks in advance if anyone can chime in, For the lack of a PPM meter i checked my water board and i think my water has a PPM level of 257 or 18 english clark degrees. had to convert it! i know more than 250 is really getting towards a problem, i checked and sodium is at 22ppm which i know is...
  7. J

    my plant is gorwing sideways just above the soil (sorry no picture's camera no worky)

    basically what thread says, sorry i haven't got a picture, i thought it was my side lighting but its parallel with others and they aren't doing it, they are auto's, i think this one's the auto no.1 from auto seeds, the plant is on its third set of leaves...just...but the stem is quite thin from...
  8. J

    Best sativa for scrog?

    hi all, im growing indoors so i can have a big un' but i do want to scrog a pure sativa like malawi gold, or any landrace strain or c99 or dr grinspoon, ive heard sativa's are hard to train, whats peoples experience with scrogging sativa's any that respond very well to topping lsting ect? EDIT...
  9. J

    Dust issues!

    Hello all i have a grow tent using LED's there is a lot of dust/insulation in the space i am in, fresh air gets in through numerous cracks in the wall so the dust isn't being kicked up much but there is a fair bit lying around and hoovering isnt really an option, have a carbon filter w/fan for...
  10. J

    Heavy duty timer for two lights?

    Hello all im using an LED and CFL total of 370watt, i presume both will work easily on one 600watt heavy duty timer, i just didnt know if there was a difference between using two lights or 1? Peace
  11. J

    Using Induction flourescents?

    Hello all, wanting to look into cheap supplemental lighting i found the pro grow 50 which a 50watt "plasma induction" growlight, it seems though these are just Induction flourescents and you can see the difference between these and real "plasma lighting systems" here...
  12. J

    Paying for the brand?

    hey RUI! as a comparison what do you guys think? im having too much trouble choosing one to replace my hps http://www.hydrogrowled.com/Penetrator-126X-PRO-LED-Grow-Light-P85.aspx OR...
  13. J

    Supercropping style LSTing?

    Hello all at RUI, This is an idea i had after reading genfranco's great thread on super cropping. The idea is for LST training with some of the longer flowering auto's that sort of mimics the super cropping style, if anyone has any thoughts or suggestions then lets get a discussion going! I...
  14. J

    Best LED growlight

    Hello all, I'm currently running a 400watt hps system in a grow tent but the temperatures are insane, my HPS is coming to the end of its annoyingly short life anyway and im thinking of investing in an LED, for my money i know i might not get as good results but my HPS is overpowered and killing...
  15. J

    Im a plant murderer...

    Hello all, Posted a few threads but i'm still fucking my plants up, 400w hps, 4"inline fan hooked up, 4x4x6.5 grow tent, temps hitting high 90'sf (is know its terrible) humidity is ok 50/60% usually now, i tried using a passive intake method, the box isn't particularly well sealed...
  16. J

    Is Passive intake enough

    Hello all! some questions about passive air intake and my airflow issues, the weather here is hot...real hot, 25/7C sometimes outside or in, without my new 4" fan it somehow stayed at around 30C which is too high for my plants i know. I only bought one fan though, needing a 0.1A fuse i aint...
  17. J

    High Temps and low humidity help!

    Hello all, used this site a long time ago but on it again as i'm a little rusty, Ive got four PPP babies in a 4x4 grow tent with a 400watt hps running in there, as of yet i have no A/C which means that i learnt the hard way how F%*&ing hot tents get, the little buggers suffered up to 102F on...
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