Last but not least, you save money even if you reduce only 6 hours of light per day. It equates to a reduction of 180 hours of light per month! Plants in the 18/6 cycle grow extremely well, so you’re cutting down the electricity by 180 hours in a month. And now that you look at it that way, the 18/6 cycle certainly seems like a better option, eh?
Also, Ruderalis has grown for centuries in the northern hemisphere. In certain areas, it isn’t uncommon for the plants to receive 24 hours of continuous sunlight, and it’s thus possible for autoflowers to do well.
In the cannabis kingdom, the Ruderalis has the answer to many problems. It’s perhaps the next best thing discovered since flatbread for several reasons. For one, they are fast, and for two, they don’t need a lot of planning.
However, it’s important to note that many growers grow plants successfully even after providing 24 hours of light. They believe that the more light the plants get, the better the results. But, while it might work, it’s surely not as productive as the other light cycle described below.
Many growers believe in providing 24 hours of light for their autoflowers. They swear that it’s the best light cycle since the plants seem to thrive when they receive loads of light. Technically speaking, the plants grow better in a 24/0 light cycle because cannabis can absorb carbon-di-oxide during the process of photosynthesis, making it a C3 plant.
For growers with extreme climates, it becomes almost impossible to provide 24 hours of light unless an air-conditioner is installed. For instance, if the days get too hot during summer, it’s best to let the plants rest for a while until the temperatures cool down a bit.
You can’t afford to stress the plant because it becomes difficult for the plant to bounce back. During a 24/0 light cycle, there’s no time for the plant to fight against stress, but an 18/6 cycle provides six hours that can be used by the plant to recuperate.
And, it goes without saying that you save extra money if you switch off the lights. A few hours every day may not seem like a lot, but it does add up in the long run.
There’s no particular light cycle used for autoflowers and growers do what suits them the best. Similarly, you can experiment by subjecting the plants to different light cycles and stick to something perfect for you. Read on to understand the best light cycle for autoflowers to produce humongous yields.
In the cannabis kingdom, the Ruderalis has the answer to many problems. It’s perhaps the next best thing discovered since flatbread for several reasons. F
One of the really great things about autos is how they’re able to give you pretty impressive yields in such a short amount of time. Part of the way they accomplish this is you’re able to give the plant 18 hours of light a day to power buds, so buds get 50% more light and grow faster than they would under 12/12. By giving your autos 12/12 you’re not using them to their full advantage. That being said, if you don’t mind reduced yields they’ll grow just fine! And it can be fun to stick an extra plant in the tent and let it do its thing!
Recommended: 18-24 hours of a light a day
Auto-Flowering Vegetative & Flowering Stage
There are growers who believe auto-flowering plants need a dark period and won’t be as healthy if they get 24 hours of light a day.
Can I grow auto-flowering plants on a 12/12 schedule?
Yes, it’s okay and your auto will grow just fine on a 12/12 schedule… except for one thing. Because your auto is getting less light each day, it isn’t able to make as much energy to power growth and you’ll end up with a smaller plant and reduced yields compared to if you’d given more light a day.
“Auto-Flowering” strains of cannabis have different light requirements than photoperiod strains
When it comes to choosing the best light schedule for growing auto-flowering marijuana strains, it’s a good idea to understand what light schedules are, and how different light schedules affect the way a cannabis plant grows.
Remember: Spectrum is much less important to yields than the total wattage of your lights! (More Light = More Yields)
Most strains of marijuana rely on the amount of light, or their light schedule, to determine when to start flowering. "Auto-Flowering" varieties of cannabis have different light requirements…