Cannabis Light Cycle

Cannabis Light Cycle

Cannabis Light Cycle

When growing cannabis indoors you have to emulate the cannabis light cycle created by Mother Nature in Fall/Winter. This implies taking the plant from the 18/6 cannabis light cycle utilized for vegetative development, by transforming it to 12 hours light/12 hours obscurity. When emulating a change in the season you will need to diminish the color of lumens you are giving your plant. This implies recreating 6500k so your plants think its late spring, to 2700k which copies the warm red sun of fall. Cannabis is a fall blossoming plant, the shorter light hours and red light repeat the conditions in nature.

Cultivators who are new to average cannabis don’t understand that cannabis is photosensitive. At the end of the day, the measure of light hours and dull hours in a 24-hour time span trigger specific reactions to the plant. Keeping in mind the end goal of a proper cannabis light cycle is to have a fruitful gather, new cultivators must handle the idea of and the contrasts between a vegetative light cycle and a blooming light cycle.

Vegetative Cycle: 24 Hour versus 18 Hour

There are numerous experienced cultivators who will contend that a 24 hour light cycle for vegetative development is the best approach. Some favor a 18-hour light length for vegetative growth because it mimics nature in the late spring.

I argue that having your cannabis light cycle set up for 18 hours on and a 6 hour  off is the best way to promote vegetative growth, this being because the time spent in dimness with an 18 Hour light cycle empowers the plants to translocate supplements, translocate vitality put away as sugars, and set itself up for one more day of rapid growth.

Let’s say that you left up to nature and grew outdoors, cannabis plants, except for ruderalis, start to bloom between pre-fall and late-summer. Blooming is activated by the loss of sunshine hours by means of photoperiodism.

Blooming Cycle: 12 Hours On and 12 Hours Off

A large majority of cannabis strains require no less than 12 hours of darkness to trigger the hormones that are in charge of blooming.

The cultivator can control when blooming starts by just diminishing the light by using a device such as 24-Hour Intermatic Timer. For most strains, a 12/12 light cycle will trigger blossoming since the expanded measure of continuous obscurity tells the plant that fall is coming. It’s in their DNA. This is the case for indicas and sativas, general and feminized plants.


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