General Cultivation Q&A
General cannabis cultivation queries, information and discussions, growing techniques and propagation
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- 420 Crew
- 27 replies
- 3.7k views
Im interested in seeing how small you guys have rootballs for your plants? After seeing some ridiculously large plants in small pots during my travels on the net, I decided to see just how small you can go? And thus, we come to these bloody things: Between the two standing plants, you can see a full sized HPS globe standing Before you say anything, yes, they are revegges, they have also always been on the edge of the rooms...and they are currently 10 days into flower, however, as you can see, the entire rootball is encased in the rockwool cube. I intend to take these all the way to harvest without further medium, which is the purpose of this little experimen…
Last reply by bufo marinus, -
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- 11 replies
- 1.1k views
Has anyone used Groteks final flush Products and how did they perform on the final product eg taste, way it burns. Any help will be appreciated.
Last reply by KAPOW, -
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- 420 Crew
- 12 replies
- 1.1k views
Sup all about to get a small cupboard grow going but need advice on the soil. this is my gonna be my first indoor grow, gonna use some 80w CFL's in this small thing (still need to rig it up with fans and filters etc) measures about 40x40x175 now being my first indoor im a complete green thumb - i have atteptemd grown 2 outside plants b4 but that was just pure luck they survived as long as they did. so question is what is a good easy first timer medium to use? something that isn't too hard to look after or requires crazy nutes etc .. i dont want to get too crazy yet on my first attempt. from what ive read coco seems pretty good, i have noted that it says it retai…
Last reply by The Stoned Jester, -
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- 420 Crew
- 10 replies
- 1.1k views
Hi guys, Im starting a new grow in a week or so and am going to be growing some fem strawberry cough for my anxiety. I was planning on growing in a small attic with some high powered cfl's and with soil and canna nutes. the area I have selected is fairly large but has limited ventilation. Could some growers on here give me some advice on ventilation, lighting, soil mix amd anything else I might need to know ?
Last reply by -RiverRat-, -
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last night the power went off in my area 6hrs into my budding cycle and stayed off till 6 this morning, do I go on like it didn't happen or what do I do as they only got 6hrs of light before turning back on for 2hrs . My budding cycle is 8pm to 8am.
Last reply by KAPOW, -
After flushing 1 2
by KAPOW-
- 420 Crew
- 14 replies
- 1.7k views
After flushing my plants (15ltr pots of perlite) Should i give them full strength nutrients or should i give them 75% or 50% or 25% nuitrients.Please help
Last reply by Feenixx17, -
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Whats the difference between "Coco Coir" and regular "Coir" (from Bunnings for instance)
Last reply by louise, -
- 3 replies
- 664 views
Hi All, I have been readying up on Co2 systems, I have read a lot of good stuff about it. However cant really find much on the bad about it. Apart from the cost of buying the bottels, and the set up cost. I have one for grow in my room untill I move to a fully sealed ( aka insalated shipping containter). So the use of Co2 is looking like a must, just to keep the work of cutting heaps of holes in my new room down and also water tight. So I ask, has any one used them or are using them, does the cost weigh up. I have read with the right temp and hum in your room you can get 2 - 3 times more yeild, which would help with the cost of runing the room and the Co2. Also I like…
Last reply by Jett54, -
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- Admin
- 4 replies
- 384 views
Thanks one and all for your advice and tips. My situation is that I have a limited time to get the harvest dried and stored. As I've said, this is my first crop that I'll be harvesting, and all the info in this post is valuable to me. The use of a dehydrator in the long term is not my plan, I just needed some help to get out of a tight spot without f*cking up my prized first attempt...! Any other comments and experiences shared will be greatly appreciated. Thanks
Last reply by Oz, -
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- 420 Crew
- 14 replies
- 10.6k views
Hi Guys, looking for a recommendation for good soil in Sydney? I have a bag of miracle grow however i have been told not to use this??? I have NL seeds from attitude.
Last reply by -RiverRat-, -
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- 7 replies
- 692 views
Hey. So, recently I modified a window mounted air con unit to run as a stand alone unit with twin 100mm ducting on a wheeled trolley(not shown but the same as in the first pic). 'Very interseting' i thought. I fabricated two square to round spigots that were attached and sealed to the outlet vent, and constructed a wheeled trolley for the unit...... A window mounted unit is about half the cost to buy of the portable version for the same or better BTU output. ?hhmmmm? Not sure of the power usage though? But surely a window unit needs to be mounted for it to fuction properly and efficiantly ! ?...............? Anyone a bit more 'In the know' about this sort…
Last reply by cap'n yNg, -
- 9 replies
- 4.6k views
I am a bit cautious about spraying my plants with spider mite killer in this high humidity. Big fan in tent atm. Just worrying about mould starting on buds if I spray in high humidity. Opinions please. Getting tired of search and destroy missions with my fingers. As not really effective. Thanks guys.
Last reply by Syb3 rm3nt41_%20, -
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- 420 Crew
- 4 replies
- 391 views
When is it safe to start giving nuts, my plants are 1 week old only, can they handle it?
Last reply by MongyMan, -
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And this is what i see... Ive got $60 in my pocket...what do i do? Notes: Im growing outdoors in the best potting mix i could find at Bunnings mixed with blood and bone. I feed her twice a week with water mixed with Nitrosol. She seems pretty happy at the moment and is growing pretty well. She had a slow start to life as i am a first timer and was so eager i was essentially drowning her when she was a seedling. But I am thinking she will start flowering over the next few weeks so want to know what i could buy to help her develop the best possible buds. She is a Greenhouse Seeds Trainwreck. A final note: If anyone wants to tell me i should turn around and walk out…
Last reply by magpie1, -
first grow!
by tmer-
- 420 Crew
- 7 replies
- 1.1k views
Hi all, Am about to start my first grow! I will be planting AK-48 feminized, Auto. Short Rider Fem. I bought the seeds from buydutchseeds.com has anyone had experience with these varieties? also is it ok to start planting first week of February or is this late and my plants will suffer? I will be planting on an open balcony that faces westish, so direct sun is only possible from around 3:00 pm to sundown, is this a major obstacle? thanks, tmer
Last reply by Syb3 rm3nt41_%20, -