Monthly Archives: April 2020

Marijuana and light

CFL, HID, and LED lights

Light is a necessary part of cultivating Marijuana plants indoors or outdoors. Though it is good to have these plants growing under natural sunlight, constraints like space, cost, climate, and other resources make indoor cultivation a better option. In this new post from Plant Sily we will discuss growing these beautiful plants under an appropriate indoor environment. Read More Here on the various types of lights available for promoting the healthy growth of these wonderful medicinal plants indoors.

Importance of Light in indoor cultivation:

Light helps in the photosynthesis process that is much needed for the healthy growth of marijuana plants and also to increase the potency of the buds. In fact, it also controls the budding and flowering phase of cannabis plants. The grower can actually control the budding and flowering phases with a good controlling of light. Being a photoperiodic plant they are exposed alternatively to 12 whole hours of uninterrupted light and dark to make them flower. The Lighting needs to be just adequate, excessive light could burn the leaves, while, lesser light could hamper the plant’s growth. Successful indoor cultivation needs adequate light sources, hence the selection of a correct type of light is a very important task.

Types of light sources available:
There are 3 major types of lighting available in the market the CFL, HID, and LED type lights.

Compact Fluorescent lights (CFL) are the small, low intensity, twisted lamps which are a really good choice especially for those want to grow these plants at a lower cost. These are effective during the initial seeding and germinative phases of plant growth.

Fluorescent lights are great for growers on a tight budget or those working in tight spaces, as they are easy to install and usually don’t take up as much room as other types of lights. Unfortunately, fluorescent lights won’t really do the job once your plants flower, although they can be useful for the seedling and veg phases. Next is the High-intensity Discharge (HID) that includes High-Pressure Sodium (HPS) lights and Ceramic Metal Halides (CHM) type lights. These produce an ample amount of light and are a good choice espicially during the budding and flowering phases of plant growth much exposure could cause damage to its leaves. This is also one such light type that produces more heat hence one must also keep in mind not to

The third type is the Light Emitting Diode (LED). the LED is way powerful than CFL and HID lights at the same time they also produce the least heat when compared to the other two. These are also among the expensive ones due to the incorporation of the cooling system. These lights don’t harm the plants or burn their leaves. These lights are easier to set up and last longer than the other two types of light.

How Much light is needed?
A grower needs to prepare the grow room with adequate lighting. To decide on the exact quantity of light for the crop, find the area by multiply the length and width of the grow rooms. In general, It is said that for every 10 sqft of grow room space needs 30000 lumens. The maximum suggested intensity is 80000 lm over 10 sqft of garden space. The only issue with having marijuana plant indoors is that they need more devotion and needs the cultivator to keep a check on the light intensity and its exposure over time. Thus maintaining the time, energy, money are some of the most important factors to be concentrated while growing marijuana.

A Perfect Beginner’s Guide For Growing Marijuana Indoors

growing manjuraPeople grow marijuana indoors due to the unavailability of space. Growing cannabis indoors is not easy and it comes with several challenges. Beginners find it difficult to grow marijuana in a controlled environment. Budget is an important matter of concern. It is important to know about certain basic requirements when growing marijuana indoors. Make sure to buy marijuana seeds legal when you start with growing marijuana indoors. You can find a full list here on the various steps to grow marijuana indoors.

Set Up A Cannabis Grow Space
Firstly one has to allocate a grow space for growing cannabis plants. It is not mandatory that you must start with a grow room. You can initially invest in a simple grow tent or even use a spare room for this purpose. It is highly recommended to start with a few plants and then increase it as you gain experience. When deciding the grow space think about future requirements. Thus choose a larger grow space so that it can accommodate extra plants in the future.

Install Grow Lights
Lighting is an important requirement for growing cannabis plants indoors. Grow affects marijuana yields to a great extent. There are several types of grow light available in the market. It is important to choose the right type of grow light based on the grow space. Some of the common types of grow lights used are HID lights, Fluorescent grow lights, sodium grow lights and LED grow lights.

Provide Enough Ventilation
Cannabis or marijuana plants require fresh air for their growth. Thus make sure that you provide proper ventilation to the grow space. Installing exhaust fans is a good idea.

Purchase Temperature Control Equipments
It is necessary that you invest in high-quality temperature control equipment. This is because marijuana plants require control temperatures. The indoor temperature must be monitored and controlled based on the requirement of the cannabis plant.

Choose the Right Grow Medium
Choosing the right grow medium is an important step in growing marijuana indoors. Soil is the preferred choice for beginners. A pre-fertilized soil with no artificial fertilizers would work wonders for first-time cannabis growers. People also go for hydroponic media for growing cannabis. It is nothing but growing plants in a concentrated solution which is rich in nutrients. Other growing medium which is common among cannabis growers are coco coir, rock wool, perlite and vermiculite.

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