A hydroponic system delivers all necessary mineral salt nutrients to plants in water. If you want to choose hydroponic over traditional soil, there are several types which are straightforward and fairly easy to understand. These include Ebb and Flow, Flood and drain and DWC or Deep Water Culture.
Make sure you have consistent airflow across your entire plot. Depending on the size of your grow room, you can achieve this easily. Utilize several types of fans, including oscillating wall mount, stand fans, and box fans. Place them strategically to create good air flow throughout the space.
While this is true to an extent, there is such a thing as “too much water.” Overwatering your indoor cannabis plants can prove detrimental to their productivity, and potentially stunt or kill them!
EDITOR’S CHOICE – Homegrown CannabisCo
Lastly, consider using an RO filter as excess levels of chlorine and unfiltered minerals could harm the plants. You may want to choose a distilled option or at least filter it before adding it to your soil. Mineral-laden tap water can cause unwanted build-up in the cannabis root systems, which can lead to detrimental root disease.
General potting soil doesn’t work very well. You want a high-grade horticultural potting mix, which is light and airy. Some mixes come “charged” with a small amount of nutrients to get you through the first few weeks. However, these will need regular fertilizing later.
HID grow lights
It’s very important to grow your cannabis plants to a size suitable to your space and likewise to the container you choose. You will need to transplant every time your plants double to triple their size. Small cups or 4-6” pots are good for starts.
This is when you can extract the male plants and eliminate them. Male plants will have what look like little clusters of bananas; these are the pollen sacs. Female plants will have sharper early-stage calyxes with white hairs (pistils). Those growing from female clones or pre-purchased feminized seeds should have no concerns about male plants.
In addition to nature, Plena is also embracing Big Data—weather stations gather endless information; crops are analyzed and compared. Combined, the data will inform when different varietals should be planted in order to thrive.
“Which is better really depends on what aspect you look at,” said Ed Rosenthal, a well-known cannabis expert, author, and advocate. “It really depends on your situation.”
Controlled lighting in the greenhouses prevents flowering, keeping the plants in the vegetative phase longer so that they gain mass, Zwicky said. But most importantly for Plena, greenhouse cultivation allows for consistency across the plants and ensures there is a crop ready to plant once a field has been turned over.
With advances in outdoor farming, a lot of drawbacks can be mitigated no matter where you live. And no light bulb can produce the same spectrum as the sun. Some argue that although outdoor flower may not look as pretty as indoor, the taste, effects, and aroma are better.
This is due in no small part to the fact that Plena’s farm is in Columbia. It is situated over a thousand feet above sea level. Literally closer to the sun, the plants get a higher dose of solar radiation. The growing season is hot and 365 days long.
220,000 lbs) of market-ready marijuana.
Legalization in both North and South America has altered the cannabis game. In the past, cannabis production primarily occurred indoors and out of sight, but today, f urtive fields have been transformed into big agriculture and commercialism has changed the discussion. For companies, the indoor versus outdoor question is less about principles and more about profit.
Factors to consider: price, climate, and quality
Surprisingly, outdoor can be a better choice in a cold, wintery clime.
The design of those rooms was carefully tested to ensure roof-to-ceiling and corner-to-corner consistency of temperature, humidity, CO2 levels, and light, among other things, said Rogers. Each room can produce five crops a year, resulting in about 500 crops annually and a staggering possibility of 100,000 kilos (