What is the meaning of hydroponics? To put it simply, it involves growing plants in a liquid nutrient solution, rather than in soil. “Space 1999″ was a Sci-fi series that described “hydroponics lab” and which as a kid, I certainly not really understood just what it is. In truth, I considered this as science fiction gobbledygook. On the other hand, it did not come out as I expected to be, it was like several things in science fiction. Hydroponics is out there.
So without the need for soil, how will you grow plants?
You will need a lot of things for the plant to grow. Light, water, soil (generally speaking) and some form of nutrition. These are simply the basic principles, as there are some other required elements to growing a healthy plant.
With no soil, hydroponics can definitely grow plants. There’s two main kinds of hydroponics, solution, and medium.
Solution Culture
In solution culture, plants are grown in a container with a nutrient solution. The container utilized may differ, however in larger operations, a tank system is used. Even pots as small as Mason jar, you’ll be able to definitely grow plants in there. Static solution culture, continuous flow solution culture and aeroponics will be the three kinds the solution culture is broken into.
Static Solution Culture
Roots are actually dangling in the solution and is lightly oxygenated sometimes in this type of solution culture. And in order for the roots to get oxygenation, the solution should be low enough to expose several part of the roots just incase the solution is not oxygenated.
Continuous Flow Solution Culture
The nutrient solution constantly flows past the roots in this sort of hydroponics, as the title signifies. One can possibly automate this form less difficult than the static solution, and control the quantity of nutrients being sent to the root system.
Aeroponics
This sort of hydroponic entails the roots suspended in an air chamber where it is presented with nutrient solution in fine mist. The bonus here is the excellent oygenation the plant gets by not having its roots dangling in the solution.
Medium Culture
As opposed to using soil, other mediums are utilized just to cultivate plants. This might be peat moss, to vermiculite, wool, or gravel.
And for this specific type of hydroponics, rock wool is one of the greatest mediums. Retains water and simultaneously permitting water flow is what the medium does really well. It is essentially made from melting rock that features a fiber matting underneath.
Just like a greenhouse, hydroponics is a manipulated situation frequently present in this sort of atmosphere to make plants grow.
Some drawbacks to hydroponics are that the method leads to the growth of salmonella and some other bacterias. However, the yield advantaged outweigh these problems, and a diligent hydroponics farmer is definitely on the lookout for this.
