This does depend on the strains, though. If the strain is labeled as short, you can expect it to not double in size during flowering. If it is labeled as tall, you can expect it to more than double in size.
If you’ve only got a few, a CFL bulb will work just fine. This article tells you what you need.
Harvest when 50 to 75% of the hairs have darkened for maximum THC levels. Wait until 80 to 90 % have darkened for some of the THC to turn into CBN, which is more relaxing and gives you that “fuse-you-to-the-couch”, anti-anxiety effect.
How long should cannabis plants stay in vegging?
But if you buy from outside the country, the worst that will happen is that they are confiscated at customs. That’s it. You don’t even get put on a list. Then you just contact the seed bank and they will send you a replacement shipment (if it’s a good seed bank).
you can’t. the only way to get seeds is by fertilizing a mature female during the flower cycle. for that, you need a male plant tp produce the pollen to fertilize. i think though you might even be able to buy pollen online, which might be the best option if you know what strain your females are and want to cross-breed with another strain you like..
The Best Places To Get Cannabis Seeds
Left on their own, they will grow tall and end up in a Christmas tree shape. This is not ideal, because it means one large bud at the top and not much else.
Those lights will work great for a grow of one weed plant. If you have a bit of a larger grow space, I highly recommend these Spider Farmer lights. They are the best value lights on the market right now and work great for growing cannabis plants.
Without proper airflow, a grow space can experience rapid changes in humidity or develop pockets of CO2 depletion, neither of which are good for plant growth. CO2 depletion can lead to nutrient lockout, and areas of high humidity are prone to pest infestation, mold, or mildew.
It’s also a good idea to have oscillating fans to provide a constant breeze in your grow room as it will strengthen your plants’ stems, making them stronger and healthier.
For small spaces or tents, clip-on fans can be attached to structures like walls, corners, or support beams. For larger grow rooms, use medium-sized oscillating fans or big floor models.
Setting up fans
The first step in odor control is making sure temperature and humidity are under control in your grow space—high temperature and humidity will perpetuate odors.