General Cultivation Q&A
General cannabis cultivation queries, information and discussions, growing techniques and propagation
-
-
- Admin
- 6 replies
- 1.1k views
Hi I had some photos that I would share on oz stoners to help people with sexing their plants. They are not the best photos but they could help someone. These are male plants I do hope this helps!!
Last reply by thatswho, -
-
When purchasing a light from a hydroshop, does the ballast come included? Also, is there any where else to purchase a ballast from? eg normal light shop or hardware store? Ta
Last reply by thc24, -
-
- 420 Crew
- 3 replies
- 894 views
If you have the cash - are adjust a wings the go? Over most other lamp shades? Also - Which brand of globes do you pros reccomend? Ta Again
Last reply by thc24, -
-
- 12 replies
- 2k views
Hi all: I have been following this grow program, and IM WONDERING IF ITS ALL WORTH DOING? Can I get one of the MODS to go over and read this thing to see if its just smoke or the truth. Hempcultivation.com: Its posted by SpUnJaH, How to produce mostly females from standard seeds. It should be in his signature. posted 9-24-2003 It has a essay from dutch passion about female seeds. Thanks anyone that can make sense of it for me.
Last reply by F420, -
-
- 420 Crew
- 9 replies
- 1.1k views
Im using a 20-20-20 chemical fert. I was told not to go by instructions on box. Everyone here seems to have alot of knowledge. I use about a 1\4 tsp per gallon. My fruits are not looking the greatest. Go by the box 1 tbsp per gallon is that too much?????? Please work with my limited knowledge.... I learn fast.
Last reply by groundcontrol, -
-
-
- 420 Crew
- 5 replies
- 928 views
Hey guys, my lrger plant, we have already found it is femaile, and my girl is startin to get her white hairs out of her crowns. Now will either of these two fertilizers help her bud at all, or do i need something else? or....
Last reply by mull, -
-
- 3 replies
- 690 views
Just wanted to ask a newb question. How long does a plant take to show its gender. Thx
Last reply by nitram, -
- 0 replies
- 1k views
http://www.geocities.com/trance_wildweed/fseeds.jpg marijuana flowers Marijuana Is dioeciously : which means each plant normally bears either male or female flowers and is considered either a male or a female plant. Normally about half are male. Marijuana gender is determined some what the same as gender is in humans. Males have an X and a Y sex chromosome; female have two XX chromosomes. There are many variations on basic theme of exclusively male or female plants. Occasionally an hermaphrodite that has both male and female flowers on the same plant appears, and many varieties are naturally hermaphro…
Last reply by shroomz, -
- 9 replies
- 1.3k views
the grodan website has some very technical information on water management guidelines. one thing im curious about is this: http://www.grodan.com/sw55949.asp "Start and stop time Irrigation start time and stop time, in combination with irrigation volume, can greatly influence the course of the water content in the slab and in turn, plant growth (Table 9.). Early start time = 0-1hrs after sunrise (ie lights on) Standard start time = 1-2hrs after sunrise Late start time = 2-4hrs Early stop time = 3-6 hrs before sunset (ie lights off) Standard = 1-3 hrs before sunset Late = 0-1 hrs before sunset To illustrate these concepts, here are some examples of strategies…
Last reply by Roadblock, -
-
- 420 Crew
- 12 replies
- 1.5k views
I have 2 definate large AK females and 2 cant tell (most likely male) that have been in veg 7 weeks. I was going to start flowering this week and was wondering about lighting. I have a 400w MH and 1000HPS. If i only have 2 plants is it worth it to put them under the 1000w or should I get a warm spectrum bulb for the 400w and use it to save energy?
Last reply by keepleft, -
-
-
- 420 Crew
- 3 replies
- 797 views
I haven't been around since xmas I had a few bad attempts at getting the cupboard working again. I don't think I'm cut out for cloning Anyways, I finally got my hands on a rooted clone and its all starting to happen again. been in the grow box for a week and is a happy little ball of leaves. I'm told this clone is of the "Kandahar " strain. any one worked with this strain before ?
Last reply by cranky, -
-
-
- 420 Crew
- 9 replies
- 1.5k views
Was thinking of using Miracle Grow as it's readilly available at my local garden centre. I live a long way from any Hydro places, so anything I can buy at the local garden centre saves me a long drive. I've read that you're suppose to use half strength mix. But when to start and hpw often?
Last reply by New Holland, -
-
-
- 420 Crew
- 5 replies
- 1.4k views
Has anybody heard of the strain 'pocahontas'? I believe it was bred in australia and even won the nimbin festival quite a few years ago. Anybody? A friend has some seeds and I was wondering what it looks, smells, smokes like etc.. ta
Last reply by WantDaChronic, -
-
-
- 420 Crew
- 17 replies
- 2k views
Hi all! I have harvested and am now drying the heads. What should I be doing with all the leaves?
Last reply by Stoney, -
-
ppm/cf strengths 1 2
by Guest SOMEONE-
- 420 Crew
- 12 replies
- 1.9k views
am wanting to knock up a dwc/aero bucket set up.. uno the 1s that have enough ferts to cover pump that sprays out feeds at times set by me via timer. i know they need to be light tite so no algae grows and we all know how roots haye the light.. anyways iyo what is the ppm rate best for this sort of a system.. can i use my advanced nutrients or should i get specific dwc nute??? a ph of 5.8 would be the best to start new seedlings off at hey.. thanks all for your time.. it is much appreciated..peace out and take care all... someone..
-