You may have heard or might think that growing marijuana indoors is a difficult process but this artical will bring you up to speed one step at a time until you have the confidence to grow. Anyone can grow cannabis it only requires the will to learn, a few minutes a day to watch over and maintain your cannabis plants and some space for your grow.

Cannabis has many slangs; weed, pot, marijuana, bud, ganja and many more. These refer to the dried and cured buds of a female cannabis plant. Cannabis plants grow all over the world in many different climates. Female cannabis plants produce famous flowers that you think of when you think of weed.

The flowers of these female cannabis plants contain the potent ingredients that people are looking for; THC and CBD. It is these flowers that are harvested, dried and cured to produce usable marijuana. The cured buds are used to smoke, vaporize and consume via edibles.

Ten years ago, when I first started my cannabis journey it was difficult to locate quality buds anywhere. We are talking about the days of low quality, seed-filled weed that barely had any medicinal quality yet alone barely got you high. Since it was hard to find quality cannabis I looked towards growing my own. That’s when I started learning how to grow weed indoors using LED grow lights.

How to use LED Grow Lights?

The process of using LED grow lights are given here. Follow the steps:

Step 1:

Adjust the height of the light as they are hung above the plants.

Early vegetative stage – fit the light approximately 300mm above the plant. Thus it ensures the lowest inter-nodal length and provides inter-nodes.

Vegetative stage – now increases the distance between light and plants, which may be between 300-600 mm. Plants that have a lot of leaves need the light to be lower so the light can reach the lower branches of those plants. Also, if your plant needs higher light levels, then keep the LEDs 300 mm above, and if we need lower light levels, then keep the LEDs 600 mm above.

Flowering, budding stage – here also, you can maintain a height of 300-600 mm from the canopy. But 400 mm is the favorable height above the canopy.

Step 2:

Alter your watering. If you newly start with the LED, then watering may cause some problems.

Watering guides mostly are based on HPS lighting. In this process, evaporation occurs; that’s why watering is necessary. But watering or feeding is not the issue when it comes to LED grow lights. So watering may cause danger to the plants.

Step 3:

Then feeding the plants is necessary. But it can’t be as you want. There has a specification of feeding in the presence of LED grow lights.

You need to feed your plants 30% of HPS lighting feeding. Add Cal-Mag when your plants are growing under LED lighting.

In a hydroponic system, evaporation has reduced, so you must provide less topping of the nutrient.

Step 4:

In winter, you need to supply additional heat in the room. It will boost the growth of the plants. Heat in the growing area is much less than that of HPS lighting. So in winter, this may cause some problems, so you should keep an eye on the plants if you are using LED grow lights.

Special tips

Install multiple units

LED grow lights can create a targeted light output. It is possible by using optics. So you can spotlight a particular section of the grow, and thus you can repeat for each section. Plants will be under conservation if you implement multiple sections. It will maximize light distribution, and you can save money. A qualified light company can help you, and if you ask, they will plan everything.

Define light cycles

The life cycle is a crucial one for a crop’s biological life. Growers can manipulate it by increasing or decreasing light hours. Greenhouse growers can do this by using blackout curtains and extra lighting. In the vegetative stage, 18 hours of daylight per day is necessary for flowers. Vegetative crops will grow well at 17-18 hours of light per day.

Light

The sufficient light level for flowering is 400 and 700 uMoles/m-2s. The light should be distributed evenly over the canopy. As LED grow lights’ lighting is directional, so keep an eye on it. Light closer than 10” can cause bleaching.

Temperature

78F is the most appreciated optimal temperature for any plant. Then the carbon dioxide level should be 360 PPM. You should monitor the root zone temperature. Air temperature higher than 85F needs cooler dark period air temperature.

Recommendation: Best Grow Lights For Growing Cannabis

2020.07

How to Use LED Grow Lights for Growing Cannabis?