General Cultivation Q&A
General cannabis cultivation queries, information and discussions, growing techniques and propagation
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Dutch Master
by nici-
- 420 Crew
- 4 replies
- 907 views
Hi everyone just a quick Q. Thinking of changing my nutes and was wondering if the Dutch Master range any good? Seems to be quite cheap. Any comments or recomendation for or against would be good Cheers
Last reply by thc24, -
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- 420 Crew
- 5 replies
- 1.4k views
Hi new here. I got an impossible to root strain (big bud). I have had success in the past, but it is hit or miss. I follow the std protocol for mister type hydro cloning, including pH control (5 to 6), changing the water frequently, using clonex, humidity (65-75%), water temp (74 F), moderate light, trimming clones on the mom the day before taking the cutting, etc. And everything is real clean, sterilized and rinsed thoroughly. However, they are so damn sloooooow to root, taking up to two weeks to show roors even when it works. Also, lately, after about a week, the leaves of the clones have been turning a silver grey color and then look like they are rotting becua…
Last reply by santacruzmarco, -
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- 420 Crew
- 8 replies
- 966 views
so i guess this may sound quite silly, but id like some feedback on exactly HOW silly a friend and i want to get seeds, we are both in situations where we dont want to have it sent to our addresses and the idea of throwing a 'false' letterbox up on a nearby street has come up, seems likely a good idea, but does this sound preposterous to anyone here ? are we breaking some full on laws that anyone knows of ? is it worse to put up a fake letterbox, than to receive seeds in the first place ? has anyone tried this before ? we are thinking a unit complex or something similar want to avoid, po-boxes, having it mailed directly to us and dont know anyone else who we could …
Last reply by Gazza2001au, -
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- 5 replies
- 962 views
Hey folks, I'M looking for 7"x7" or 8"x8" square pots,kinda deep and two drip trays ONE 36" X 36" and one 20"x36" both 2"-4" deep. Any ideas? Stonededly yours, Phil
Last reply by cloverdude, -
LED Lights
by hurtle- 5 replies
- 1.1k views
Hi guys , I'm just wondering if anyone has used LED lighting for their grow, and if so, how it went. I've seen a light which the manufacturers say is equivalent to 400-600wats, but which puts out only a small amount of heat, and costs 50-80% less to run then the HPS or MH lights. It sounds good, but I haven't really heard much about their advantages in terms of flowering and yield. So if anyone can en'lighten' me , I'd be grateful. Peace to everyone
Last reply by hurtle, -
- 1 reply
- 718 views
Oh hai all. Apologies if this has already come up. I understand most timers dont allow this but has any experimentation been done with non 24 hour grow cycles. Anybody with personal experience or know of documentation of such an experiment on the www MaccaSpesh, the best weed you'll never smoke.
Last reply by jaikai, -
- 3 replies
- 1.1k views
So i just read a thread before which involved a vertical scrog, thinking to myself "there's no point having the light above, you would need it on the side of the plant". Well it got me thinking and this is what sprang to mind, since i am useless with microsoft paint i am going to try and explain, though i'm not much better at the latter either. here's the plan... this is for one plant but can be applied to up to 4 plants i would say, possibly more for larger wattage lights. you would need a lazy susan, remember those spinning plates at home a small sized motor that could run off 5v or so. simple idea really, you would sit the pot on top of the lazy susan. You would…
Last reply by hashbean, -
- 0 replies
- 704 views
Hi peoples. Just wondering how old plants usually need to be before i can tell its sex? Also my plant seems very short , yet stocky and compact. Its 11 days old. Unknown strain. It looks very healthy with moderately fat leaves. System is aeroponics and drippers. 1x400w hps is 30cm away. Im a newbie and just trying to get a scope on a plants average size at this age in optimum conditions. Thanks any help would be appreciated.
Last reply by S0DA, -
- 6 replies
- 5k views
hi all I came across this on WikiPedia: "In 1943, Johannes "The Moobze" van Overbeek discovered that coconut milk actively encourages plant growth. This was later discovered to be due to a number of factors, but predominantly the existence in the milk of a cytokinin known as zeatin.[4] The addition of 10% coconut milk to the substrate in which wheat is grown has shown substantial improvements in yield." I could not find much else on the web about adding coconut milk to your plants, except the fact that 10% - 15% milk (not the cream) should be used. Has anyone tried this?
Last reply by mrgnome, -
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- 420 Crew
- 10 replies
- 1.7k views
Heya's Just wondering with tap water so full of chlorine, what should I be watering my plants? Is there an easy way to disperse the chlorine? Rain water is apparently the best but its not really an option. Filtered water any good? Cheers.
Last reply by konflikt, -
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Ne1 ever used it before? trying it now..... working very excellent so far. i guess it come with micro fugis that creates a symbiosis with the plants roots some how. But i need to learn more about it. Ne1 no anything?
Last reply by mcna, -
- 3 replies
- 837 views
Ok , I usually use Rockwool Cubes ,, but dont have any at the moment . What alternatives do you fellas use ?
Last reply by mcna, -
- 0 replies
- 766 views
I was just wondering if here was any kind of world records for the biggest plant or the highest yielding plant? I would be very interested to see that so if anyone knows anything like that please let me know. Cheers
Last reply by M_Blaze, -
- 0 replies
- 609 views
I have just completed a grow, 2 plants coco in pots hand watering. measuring 1ml here 3ml there gets........... So I have seen in vids where a resevior is made up and plants are hand watered sounds like a good idea if you have a quite few plants. So can I make up a resevoir of nutes and use it over 3 feeds (max 14days est.) I plan to use an air stone to airate the nutes if it can be done. Cheers.
Last reply by ianTE, -
Flat Stems? 1 2
by Earthbound-
- 420 Crew
- 15 replies
- 5.6k views
Hi guys, has anyone here ever encounted plants with flat stems about 1/2" wide. A plant I grew outside years ago, had a flat stem on the very top of the plant, the head it produced was about 1ft long and curled , like a fern tree branch, you know the ones that are all curled up then uncurl out into branches. I seem to have another one, the plant is quite the mutant (in a good way) strange leafs, one leaf about the size of your hand, has a complete small leaf on a stem on the big leaf. This plant was turned to 12/12 a week ago, and now the top leaves seem stunned. This plant also branched itself into 2 top stems, only one of them is flat. Does anyone know what causes…
Last reply by Martvic, -