The Gas Lantern Routine for Growing Cannabis

The Gas Lantern Routine for Growing Cannabis
By Daniel Boughen




Observing Natural Cycles


During the course of my observations growing cannabis, I have noticed that factors such as clone burn-out seem to suggest that overexposure to light is adversely affecting the hormonal balance of the growing plants and causing the genetics of the cuts and seedlings to degrade over the course of several generations. Cannabis seems quite happy when the hormones are allowed to properly build up more during a natural outdoor vegetative cycle, and this may contribute to more balanced levels of THC and CBD, resulting in a more positive response to triggering, and better-quality medicinal cannabis being grown.

I turn to the conditions of nature to find the solution, and in a natural model, I can see that from the point of view of the plants, the sun gradually moves past, casting sunbeams and shadows of objects and trees in front, beside, and behind the plant successively across photo surfaces during the course of the day. This clearly shows that in the natural environment, the play of light and shadow are significant to the natural progress of the plant.

Even in a northern climate, there is no such thing as 18 hours of direct and intense lighting anywhere to be found, and most areas where the summer is short, the lighting is no longer than 16 hours in total.

During a recent discussion with other growers, we rediscovered a rumored century-old technique that proves that the direct and intense application of light for longer than necessary can be more stressful to the plant than previously known, and could even degrade the plants genetic strength.

Now that cannabis growers are starting to grow specifically for medicines, the health of the plant needs to be properly considered so that the full natural potential of the plant can be realized and the fullest expression of the plants medicines be produced. The margin for error is becoming smaller as the mistakes of the past are revealed and medicinally specific growing is gaining importance.

The Old Cash Cropping Method

The commonly used cash cropping method of cannabis cultivation wastes energy. People use this method by rote, since they simply dont know what the real requirements of the plants are. It is stressful to the hormonal systems of cannabis, and not necessary to produce fully healthy and productive plants. It does not recognize that overexposure to light is harmful to the plants, and so they underperform in terms of taste, yield, quality, and potency of the medicine, or require supercharged fertilizers to reach their potential. It is surprising that these techniques are used with profits in mind, since they are clearly expensive and counterproductive.

The Gas Lantern Routine


This information will seem quite revolutionary to growers who have been using the standard cycles to produce cannabis, seemingly with little or no trouble at all. Actually, in a grow that more closely mimics the outdoor growing environment under indoor lighting conditions, the plants may be maintained in vegetative cycle using only a total of 13 hours of light daily, which dramatically reduces the cost of production.

The less is more approach of the Gas Lantern Routine provides the growing plant with adequate darkness to promote health, and by inserting a full hour of light in the center of the dark period, the plants are tricked, and neither flower nor express hermaphrodites. The growing plants get more than the average amount of rest, thus reducing stress, and improving plant yield, overall performance, and medicinal quality.

Seedlings and Cuttings

The Gas Lantern Routine is applicable in seedling phases of plant growth. As stated before, nowhere in nature does the springtime ever provide an 18-hour photosynthesis length; rather, the growing spring light may in fact be 12 hours or less. Lighting for seedlings and cuttings needs to be bright, but compact fluorescent or T5 lighting may be used while in the seedling phase. Rooted mature cuttings can immediately light with HID lighting.

The Vegetative Schedule

This method is quite simple: 12 hours of light, followed by five and one half hours of darkness, a single hour of light exactly, and then a second period of five and one half hours of darkness. Placing a full hour of light in the very center of a 12-hour dark period tricks the plant and interrupts the buildup up of sensitive floral hormones, which would normally trigger flowering by destroying them. The grower simply raises the plants to the desired size before switching to the fall schedule to bloom.

Using this method, vegetative duration may be also reduced, and with a shorter growth cycle comes more frequent and better production. Vegetative cycles can be shortened by one to two weeks, and flowering may also be shortened a week or more using this method in con- junction with a diminishing light schedule.

For patients growing their own medicine or for compassionate cannabis providers, production turnover may be increased from four to five crops per year or more using rotation, and power consumption can be reduced even further by the use of high-intensity fluorescent lighting during vegetation, and overall, power consumption savings can be 50 percent or more.

The Flowering Schedule

Plants that have been grown up using the Gas Lantern Routine are now supercharged with floral hormones, and ready to go into flower with the slightest provocation. The interruption of the dark period has been destroying enough of the naturally building hormones to keep the plant from expressing sex, and the well-rested plant now has plenty of stored nutrients and energy to finish its life cycle and flower. Triggering the plants is essentially just a matter of removing the interrupting light period, so the plants may now experience the full buildup of hormones that will trigger blooming.

In keeping with providing all the correct organic biological and environmental needs of the plant, the diminishing fall schedule should be employed to take full advantage of the hormonal preparation created by using the Gas Lantern Routine. The diminishing hours of light in nature trigger acceleration in the production of hormones in the plant, making it flower with increasing speed and power.

The Diminishing Lighting Schedule

The diminishing fall schedule begins with an evenly halved light schedule, using 12 hours for the first two weeks to trigger the plant into bloom, and then further reducing the lighting for increasing darkness time by one half hour every week.

The final week of flowering will provide the plants with a mere nine hours of light, with 15 hours of darkness, forcing a resulting final explosive hormonal buildup. This sends the plant into blooming overdrive and produces resin far beyond the normal plants limits.
When the Gas Lantern Routine and Diminishing Light Schedule are used together, they create healthier, more naturally robust plants. These important and historical botanical techniques are soon going to become very important techniques in the coming years as medicinal cannabis research continues to advance. When viewed from cost of production, organics, and medicinal needs, the methods currently being promoted can be seen counter to the interests of growing healthy plants. Understanding your plants is the best way to grow the best medicine, and looking for solutions to growing problems by observing nature always provides the right answers.


-

My 1 month trail run!

Twelve12;1389673 said:
Update: Gas Lantern Routine - Week 4 completion

Been running this light cycle for a month and the results are amazing. I would say this light cycle is superior to any other light cycle for vegetative growth.

For veg:
  • 12-1 (Gas Lantern Routine) - Superior
  • 15/9 - High
  • 16/8 - High
  • 18/6 - Middle
  • 24/0 - Low

Here are the results from each week. I've trimmed a few times and the tent bounce back with more growth.

Before the switch
MG_1697.jpg


1st Week Results
MG_1782.jpg


2nd Week Results - Trimmed after photos taken
MG_1845.jpg


3rd Week Results - New Growth - Trimmed (center)
MG_1973.jpg


4th Week Results
- New Growth - Trimmed (center)
MG_2018.jpg

MG_2019.jpg

MG_2021.jpg

MG_2020.jpg


No pistils/balls till this day.

I left the top area of the tent alone (only trimmed once) to see the height differences between the new growth and the old tops. Every two weeks the tent gets really dense so new cuttings are made to keep them in check. I have over 15 strains in here not recommended for small tent even the one I use 4x4 is quite small, it can get crowded if you don't have use for the cuttings. Good thing I got the 2L SOG running for the clones.

To solve the solution is to keep the mother plants small, bonsai small while keeping some at normal height. So every two weeks I trim the plants at normal height while letting the bonsai grow, and 2 weeks later take cuttings from the bonsai (should be at normal height by then) while letting the new bonsai plants grow, and repeat the cycle. I also have my own tissue culture going (more on this later) to preserve the clones when the cloner is running full capacity. This way the tent is kept at growth balance.

Pro:
  • Saves electricity (11hrs of saving from 24/0, 5hrs of saving from 18/6)
  • Promote healthy plants. Any deficiency it has the plant will be able to bounce back with new growth after adjustment is made
  • Promote plants growth, 2x more than 18/6, and 3x more from 24/0*
  • Cuttings will root much faster with thicker roots*
  • Clones under bloom (12/12) will induce flowering much sooner*
  • Less on hours = less heat = stealth
  • Great for rooted clones and mother plants

Con:
  • Tent grow must have good ventilation or keep the tent unzip for the 1hr on between the dark cycle.
  • Require odor control (carbon filter + inline fan combo). Healthy plants produce more aroma even in veg.*
  • Plants in small container (less than 10oz container) may get root bound due to rapid growth
  • Not recommended for rooting clones.*

* Strains vary

Some tips using GLR (theory):
  • Have the light on a timer so the on/off is consistent daily. Manual on/off may induce flowering.
  • Use mix light or MH. Try not to use just HPS. The spectrum from HPS may induce flowering even with the 1 hour on between the dark cycle.
  • For the 1 hour on use a cheap light source like Fluorescent light or CFL instead of using HID light. Have it on a separate timer only turn on 1hr between the dark cycle and have the HID light set at 12/12. Normally with any other light cycle the ballast is turned on once in 24hrs, with GLR it turned on twice. This may shorten the lifespan of the ballast and bulb. If you decided to run Fluo/CFL then make sure the tent is well lid any shaded area or area left in the dark may induce flowering. The 1 hour on between dark cycle help destroy floral hormone, lack of light will not be able to destroy the hormone and will send your plants in bloom.

I'm very impressed by the results from GLR. I give this light cycle a passing grade:

A+

You're safe to run this light cycle if you want. I'm using this exclusively for all clones/seedling/and plants in vegetative growth.

Comments

homegrowndank;bt5133 said:
i currently use the GLR for flowering and i want to try the DLS but i
read on another method from another known author and it is different then
the DLS from this author . i like the DLS in this thread but just confused on which to use.
here is the other read .. ANY THOUGHTS ?



12_1_lighting_cycle.jpg
Just to clarify, GLR is NOT for flowering. DLS is a flowering schedule. GLR uses an hour of light in the middle of the dark "rest period" to break the flower hormone. If you read the original article, DLS is also outlined here as well. It is used in combination with GLR to improve resin production and overall health and vigor of the plant.
The Flowering Schedule

Plants that have been grown up using the Gas Lantern Routine are now supercharged with floral hormones, and ready to go into flower with the slightest provocation. The interruption of the dark period has been destroying enough of the naturally building hormones to keep the plant from expressing sex, and the well-rested plant now has plenty of stored nutrients and energy to finish its life cycle and flower. Triggering the plants is essentially just a matter of removing the interrupting light period, so the plants may now experience the full buildup of hormones that will trigger blooming.

In keeping with providing all the correct organic biological and environmental needs of the plant, the diminishing fall schedule should be employed to take full advantage of the hormonal preparation created by using the Gas Lantern Routine. The diminishing hours of light in nature trigger acceleration in the production of hormones in the plant, making it flower with increasing speed and power.

The Diminishing Lighting Schedule


The diminishing fall schedule begins with an evenly halved light schedule, using 12 hours for the first two weeks to trigger the plant into bloom, and then further reducing the lighting for increasing darkness time by one half hour every week.

The final week of flowering will provide the plants with a mere nine hours of light, with 15 hours of darkness, forcing a resulting final explosive hormonal buildup. This sends the plant into blooming overdrive and produces resin far beyond the normal plants limits.
When the Gas Lantern Routine and Diminishing Light Schedule are used together, they create healthier, more naturally robust plants. These important and historical botanical techniques are soon going to become very important techniques in the coming years as medicinal cannabis research continues to advance.
To end any confusion, the 12/12 is only used for the first 2 weeks to ease the transition from GLR. They're basically getting 12/12 already, its just that the hour at "night" has been removed. Then two weeks later, the light is reduced to 11/13, then, 10.5/13.5, and so on.
 
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My bad . I know GSR is for vegging . Typo . My concerns where on the guy
Saying never use 12 12 @first .
Thanks for the reply !
 
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homegrowndank;bt5135 said:
My bad . I know GSR is for vegging . Typo . My concerns where on the guy
Saying never use 12 12 @first .
Thanks for the reply !
No problem. With DLS, there are several ways to reduce light, but all seem to end right at 9-10 weeks. In my belief, it is really your choice as to how to get there, as long as it works for you. Just make sure you gradually go from 12 hours light to 9 hours, and you'll be fine.
 
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Thanks for all the info, just started the Gas Lantern Routine, and for sure while try the diminishing fall schedule.
 
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danishoes21;bt5287 said:
Thanks for all the info, just started the Gas Lantern Routine, and for sure while try the diminishing fall schedule.
My collected data points to a mother greater than 9 months of age Goes into a faux flower and may not recover... I had a Green Fluffy Bunnies give out after 12 months. It's still hanging in there. I changed lighting for my mothers to 24 hours for 3 weeks to completely destroy the flowering hormone, then reduced it to 18/6, and that's where they will stay.

The Green Fluffy Bunnies has stopped growing, but I think I had a root decline as well when mites hit. The mites, and the following treatment have almost claimed all of my mothers, but luckily I had clones of each strain. Unfortunately, the mites hit my clone room as well... so, I'm almost screwed as far as keeping perpetually vegging plants.

I will say that new clones do get 24/0 until rooted, then GLR for the rest of veg time to prepare them until they go into the flower box. That seems to work very well in reducing the transition as well as stretch.
 
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Sweet Reading. Truth even a old dawg "Old School' grower can agree with. Keepem Green
 
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Twelve12;bt3485 said:
High queentokelove, the analog timer with little pins will do. Few mins off shouldn't be a problem. Hours off will. Good luck.

I have an analog timer and it regularly turns the lights on a few minutes past the set time and turns them off a few minutes before the set time and I've not had any issues using it with GLR or for flowering for that matter.
 
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I did an entire veg cycle from 4 inches to 24 inches at 14/10. I was slow for a portion due to being root bound, but It is not true that cannabis will not grow and veg at 14/10.
 
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Radogast;bt8762 said:
I did an entire veg cycle from 4 inches to 24 inches at 14/10. I was slow for a portion due to being root bound, but It is not true that cannabis will not grow and veg at 14/10.
True, that from seed, 14/10 is okay, because it's too immature to flower, and will just grow until mature enough to flower, which is usually between 4 and 6 weeks old which is usually between 24, and 36 inches tall... But cuttings/clones, in most cases will not continue to grow and will go into flower, or faux flower and growth will be severely impaired.
 
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jandre2k3;bt5136 said:
No problem. With DLS, there are several ways to reduce light, but all seem to end right at 9-10 weeks. In my belief, it is really your choice as to how to get there, as long as it works for you. Just make sure you gradually go from 12 hours light to 9 hours, and you'll be fine.
Yes bro , i go slow on the 12 to 9 hr. then i even tried 24 hours all dark B4 harvest . and i do agree also 9 weeks finish for me !
except for that dammed NYC D ! LOL , seems 12 for me !
:peace:
 
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Can someone please inform me on setting a timer to suit GLR? And is it best to use digital or analogue?
Great information thankyou
 
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THIS.IS.AMAZING!

I've always thought to myself "Why not try to exactly mimic how things work during your outdoor growing season?" and this just reaffirms what I have thought all along. Now I know Im not crazy when I am ticking off hours of daylight to try to mimic the late season for flowering... I have never tried the VEG part of GLR, however, but I will be trying it on my next vegetative cycle. Revolutionary information, my man!!
 
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