Ask Us Anything: Sharing Knowledge 420 Style

bigBri said:
my tent is south facing, the spring is warming things up during light off period giving me negative DIF, during the night my lights are no with it being a bit chilly, I have a temp at the moment of 25.6 Fahrenheit with 20% humidity, not worried about things
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ha ha ha ha I'll answer myself, no offence meant bigBri, negative DIF will make the plants have less stretch giving you shorter squatter buds, having positive DIF will give you longer spaces between the node's. another way to get negative DIF is if (ahhh that rhymes, I'm a poet and I didn't know it...) is a cool start, giving the plants a colder start than it is when lights off for a few hours. thanks for the advice BigBri.✌✌✌✌
 
bigBri said:
ha ha ha ha I'll answer myself, no offence meant bigBri, negative DIF will make the plants have less stretch giving you shorter squatter buds, having positive DIF will give you longer spaces between the node's. another way to get negative DIF is if (ahhh that rhymes, I'm a poet and I didn't know it...) is a cool start, giving the plants a colder start than it is when lights off for a few hours. thanks for the advice BigBri.✌✌✌✌
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26 Celsius of it it's 26 f ot won't grow if I'm not mistaking ?
 
pennywise said:
I use Advanced Nutrients
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Since I've been growing in coco coir, I'm using a brand called; ' Complete;' I'm being told that it's as good or probably better than AN, and cheaper. I'm not using the whole line up, as my budget is weak. I use the part A & part B, PK 13/14, Density, and Boost additives, & B+ & sensizym. I also use Great white, cal-mag, silica blast, and was using mammoth p, but they've priced it out of my range. I wonder sometimes if all these additives are really necessary ? I have grown some awesome plants with just FF big bloom, grow big, and tiger bloom. And I've grown some great plants in cow shit compost & native soil.One of this Complete brands selling points is being as close to organic as possible & still get good yield. FF is the only other fert. that I've used, so I have nothing to compare it to. Seems to be working well.
 
This is such an awesome thread - it's great to get input from different people on things. Anyways, I have a question about my Narcotic Kush auto. It germinated on 1/24 and still hasnt started flowering. I topped it and gave it a good deal of lst - maybe I did too much. But I stopped the training when I thought I had gone too far. Now the plant looks kind of strange. It seems odd that it hasn't flowered after almost 10 weeks. Is it possible that I damaged it permanently and it won't flower? I guess the the only other thought I have is that it might be a male but I thought this was supposed to be ma feminized seed.

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Blowing trees said:
Not bad what kind of bulb did you use for the 7 ounces? Yes that's what I'm going to do aswell but I'm going to top twice
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Perfect Sun 1000 led
 
Greengogrow said:
mars says the light should be 18" away so it can't be the light I have it 25" away and my temps stay between 77f and 84f so I'm stumped at this point
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It could be ph off or over watering, check run off after you NEED to water or get a soil ph meter off Ebay or local shop, my first guess is ph but I don't know what you water with could also be to much nitrogen did you feed her?
 
With that curl up like that it's definitely ph or nitrogen off or too much if I was you I would water next time as a flush at 6.0 ph and no nutes she is she bounces back when did you water last
 
So I ordered some 2 inch Uni seals to install on a cooler that I plan on re-purposing as my reservoir for my RDWC system
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But after looking into the cooler, I realize that it may be too thick for those seals, does anybody have any better suggestions? I want to use the cooler because I figured it would be better at regulating the temperature, but if I have to resort to some kind of thinner wall then I guess that's my only option???
 
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