Russian,Hundu Kush (Sensi)
looking nice atmosphere! any more pics? Is this on hydrosensa or your soil mix?
its strongSchlossi said:Howzit smoke up?
you get that Vaporiser from SA.?
lamp - 400W HPS,nutes - only for bloom Pokon for kakteen 10-12ml +pinch of MgSO4 /1,5l of water every third wateringWilson! said:What are you using for nutes, lamp, everything? Did you journal that one?
=Machine Elf;2318684]
While this may be outdated information, I remember reading in a book somewhere that cannabis generally takes 3-4 weeks after germination of seed to form/store enough carbohydrates to go into the flowering phase.
This is the reason 12/12 from seed works, why it won't impact potency any, and why most growers have plants that show flowering at 3 to 4 weeks time.
I am sure with different plants and strains you could get plants that show as early as 2 weeks or late as 5 depending on the individual's and cultivar's characteristics.
My criticism is that outside of such experiments where one wishes to determine how fast/slow a particular strain will show flowering or anything else one could devise, and breeding purposes, I think you are losing A LOT of germ/vegging light time (as contrary to what is said, the plant does have a germ/vegging life span even under 12/12, though short a time as it is - and it is those first few weeks before flower as previously mentioned that is that veg phase. The plant does not flower immediately under the 12/12 as it does not have the necessary energy to do so and when it does after 3-4 weeks growing time, it does) that could be on 24/0 or whatever normal vegging regimen is used. Then after 3-4 weeks 12/12 can be applied as normal (and if you know how long already the strain takes to show flowering, 2, 3, 4, etc weeks, then you can time your 24/0 period and 12/12 period accordingly and save time!). This will solve problems with shorter plants (unless that is what you are going for due to space, etc) and should increase yields as plants will generally be larger having undergone X weeks worth of a full 24/0 light before the 12/12 switch at 3-4 weeks schedule, and still wind up finishing at the same time as plants 12/12 from seed.
I also think since we know it generally takes at least 2 weeks for flowers to show up, that light timing can be changed to 24/0 for the first 1-2 weeks then switched to 12/12 (late) second week/3rd week to induce flowers. Again this adds extra grow time for the plant (and may decrease time needed to induce flowering due to added carbohydrate buildup, like a strain that takes 4 weeks for flowering under 12/12 from seed may show flowers at 3 weeks with 20/4 from seed for 2 weeks then 12/12 started at near the end of the second week). Wouldn't this seemingly make sense and be a preferable method if not trying to experiment in some way, but instead for people wishing to grow a plant that maximizes yield in the shortest time span seed to harvest? Or would it stress the plant perhaps? I remember too that sex is determined within those first few weeks as well, so take note of stress factors that may influence sex here. Again I think with that there is a lot of room for good experimentation and some cool findings!
I don't know, I've never tried any of this stuff, but this is what my scientific knowledge and botany logic tells me. I know the method as is clearly works duh, but would it not be prudent to think it still cannot be improved upon, or techniques integrated for even better results