General Cultivation Q&A
General cannabis cultivation queries, information and discussions, growing techniques and propagation
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- 2 replies
- 779 views
My clones are finally under 600w… (their is an end in sight to my semi-perpetual dryness) I’m using rock wool/coco (lack of $) should they be watered directly onto the rockwool or around it or? Seems if I were to water directly on the rockwool the roots would become water logged.
Last reply by Matanuska Thunder, -
predator bugs 1 2 3
by everest-
- 420 Crew
- 20 replies
- 2.8k views
yep the mites are back in force . this time i did everything right and the bastards marched right on in . plants are 3 wks into veg . anyone got any links to buy some predators ? thanks for any help
Last reply by trumpet, -
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ello ppl Ive just got my self a turbotank, its under 400w growlush bulb 3 exhaust fans a 150mm and the other 2 are 4" 2 on right 1 on the front of the duct and the 150mm in the middle of the duct the other 4" on the left for the intake i got slotz near the floor so air can be pulled throw still need a cirulating fan... air tempz around 27c-25c lightz on - 22c-20c lightz off, water temp is 25c-26c with heater on http://images5.theimagehosting.com/DSC00046.4.JPG Growbox with door closed http://images5.theimagehosting.com/DSC00049.4.JPG Growbox with door open http://images5.theimagehosting.com/DSC00047.4.JPG 4" Exhaust fans , shade and growlush globe http:…
Last reply by Luke Skywalker, -
boy . my survivor is a bloke ...... how about changing sex on plants i've heard about femme ? anyone else used this ?
Last reply by everest, -
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- 420 Crew
- 7 replies
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I'm a newbie that has just finished my first grow, and am kind of curious as to your thoughts on the following subject. It says in the "Complete guide to growing marijuana" and I quote True, but I think the size of the plant, and more importantly the size of the buds directly effects the quality of the product. For the simple reason that a larger bud has less surface area than an equal proportion of smaller buds. Less surface area means less trichome loss through transport, and contact with bags. Like I said I am a newbie to growing but am an experienced user and along the way have found larger buds do last longer than an equal amount of smaller ones. :scratchin :s…
Last reply by WantDaChronic, -
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- 420 Crew
- 4 replies
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Hey, Any Brissy growers out there that have had luck with moving plants outside this time of year? I've got three sativa testers that are starting week 7 in flower and are growing at varying heights. Two of them are similar enough to leave as they are and hopefully finish off in the next 3-4 weeks. The other one is a good 25 - 30 cm shorter but still well into flower. So my light distance is a bit fucked up but it doesn't seem to be making this one stretch and the bud is still nice and tight. So is there any reason why I couldn't put that one outside to finish off, harvest the other two in the next 3 weeks or so and do a bit of maintenance on my grow room before putting…
Last reply by Luke Skywalker, -
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Hey all, Well as its my first grow im not sure what to expect during the final stages of bloom. My buds are starting to grow quite fast now there really starting to stetch out, but ive noticed these little pods on the bud there quite visable and have a few red and white hairs coming out of the middle. I have other clones in the room and they r still female and my girl has stayed a girl for this long , i know how to tell a male from a fem when in Veg, but not sure about this. I popped one open to see if there was a seed in it, but was full of fluid!!! Thats the only thing different through the whole process!!! there is heaps of Bud and i have been so carefull with l…
Last reply by Luke Skywalker, -
As you can see the next ones underway :reallyexcited: Its a nice strain i've tried it in the vapourisor and thats why i'm going to grow it, its bloody lully. Same system as before using bio bizz hydro nuits that are a gift and not avaliable to the open market. 2x enviros in a drobe. :thumbsup
Last reply by WantDaChronic, -
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- 697 views
Hello, I have a mj plant it is about 2 feet tall 1 month and a half old. it is out side so i wont be able to tell if its a female until the approaching fall but the plant stinks like the skunky erb does this mean it is most likely female. or do males also stink like erb when not in flower. Pretty much if i rub the stem alittle and sniff my finger it wreeks like the chronic. does this mean it is female?
Last reply by Luke Skywalker, -
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- 792 views
Hey guys, I'm after something small and cheap that will simply run off a timer and dump a small amount of water. Reason being I want to release carbon dioxide, via "co2 enricha" at lights-on every day. Obviously I would have to refill the powder every day but I can't always be there at lights on.... Know of anything? Its only like 50ml of water that needs to get dropped into a bowl.... anyone? I have the timer obviously, just need to release the water with a power-on...
Last reply by Luke Skywalker, -
- 2 replies
- 973 views
Its about the time i expected to be harvesting my little girl but all my trichs are either clear or kind of milky white. My plants been flowering for what seems like ages , but i haven't seen a single amber trich. Is there anything i can do to bring on the change in trich colour ? i'm guessing its got something to do with light cycles , I 've been gving my plant only water fro the last few weeks. idano
Last reply by F420, -
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- 887 views
yeah got a link to this article in a hydroponics shop subscription thing i have, thought i'd share it with you guys, hope you find it useful/informative/an interesting way to waste 5 minutes of your life http://www.growell.co.uk/index.php?pr=48&r...il24&d=GRO55EZR Dispelling Some Common Hydroponics Myths Hydroponics growing is riddled with myths and false statements which get spread around the growing community. Let us put you straight on a few things and dispel some of the growing myths. Hydroponic growing is riddled with myths and false statements which get spread around the growing community in the ever elusive quest for extra yield. Som…
Last reply by StonermanDan, -
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Hey all stoners, A update on my wwxskunk, as it is my first grow any advice would be good. Its now 4 weeks and 5 days, how much bigger do you think it will get? Heaps and heaps of crystal, you can barely see some off the smaller leaves!!! also starting to go redy brown, How many weeks does it take to mature this strain if ne one knows? Got it aimd for bout week 7 might go week 8, what do you think? the bud is about 8 to 9cms, very fat on the base.
Last reply by sik2dope, -
- 1 reply
- 856 views
probally need ADSL to view some of these videos im posting, nevertheless some very good info about growing cannabis Video if anyone wants I can posts lots of links to lots of training videos to grow weed. Jack
Last reply by fsagertyaef, -
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- 420 Crew
- 24 replies
- 3.8k views
ok . ive been searching around everywhere , hitting the hydro shops and seeing whats on offer . Ive decieded to go with a bubbler / dwc system . Ive got 2 black storage tubs 50L , Im going to run 2 pumps with two air stones each . Im going to run a 1.8h x 1.2w x 0.5d cupboard with a 400w mh/hps aircooled reflector . So the questions . How many plants per tub . 1 or 2 ? would 4 plants be to much in that space ? I just got a delivery of a sensi indoor pack so im growing semi unknown strains from seed , that means some males . It would be good to do say 4 to account for the males and also to get a couple of strains , clone from the fav , run the next grow in a scrog set…
Last reply by bluntman_77, -
