Agriculture
Often, small holes are made around the bottom 2 inches of the plant pots, allowing the roots to grow out into the nutrient solution. As in the example above, an effort is usually made to keep light from getting to the nutrient solution.
Wherever there is light and nutrients, algae will grow. Algae eat the nutrients you are trying to feed to your plants, and when pieces of algae die they attract fungus gnats. Fungus gnats lead to many other problems.
Because of its simple design and simple function, the reservoir method is a good choice for homemade hydroponics. Since there are no drip or spray emitters to clog, it is also a good choice for organic hydroponics growing systems.
This system is well suited for volcanic lava chips media, or else a mixture of one part vermiculite to 5 parts expanded clay pellets. As with any hydroponics growing system, you will want to brush up on your hydroponics feeding tips before beginning.
The Flood and Drain Method
In the flood and drain method, the plants sit in their own container separate from the nutrient reservoir. From time to time, a pump will kick on. The nutrient solution from the reservoir floods the upper container for a while, soaking the plant roots and the grow medium. The pumps than turn off, and the solution drains back into the reservoir.
Your choice of grow media determines how often and how long you flood the container for. Fast draining, clay pellets may be flooded for a half hour 4 times a day, while the slower draining rockwool can be watered less. This system is also well suited for growing in straight perlite or lava chips.
The parts and function of this hydroponics growing system are pretty basic, making it another good option for a homemade hydroponics system. With a good water pump, you can also use this method for organic hydroponics. It is always a good idea to have a filter before the pump in any system.
Of course, you will make any hydroponics growing system work its best with the right hydroponics feeding tips.
Source of Article: http://www.jasons-indoor-guide-to-organic-and-hydroponics-gardening.com/
- What Is Hydroponics?
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support....
- Hydroponics Technology
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support.Liquid...
- What Is Hydroponics?
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support....
- Basic Hydroponic Systems And How They Work
There are 6 basic types of hydroponic systems; Wick, Water Culture, Ebb and Flow (Flood & Drain), Drip (recovery or non-recovery), N.F.T. (Nutrient Film Technique) and Aeroponic. There are hundreds of variations on these basic types of systems, but...
- Bottle Hydroponics
You must have come across many guidelines on the Internet regarding simple methods of building homemade hydroponic systems, but not all of them are really cost effective and efficient. The three main factors that you should consider while building a hydroponics...
Agriculture
Watering Methods in Hydroponics
Hand Watering
People often do not realize that hand watering can be one of the simplest hydroponics growing systems, but hydroponics boils down to this...the food is in the water.
If you mix perlite, vermiculite, and coconut coir (all nutrient free) and use this to grow your plants in a container garden, you will HAVE TO include some plant food in the water when you hand water. By definition, this is an example of hydroponics gardening. A 50/50 mix of perlite/vermiculite would work just as well.
Coconut coir and vermiculite retain quite a bit of water. By using more of them in the soiless mix, the containers will stay moist between hand-waterings (every day or two). Sphagnam peat is the base of many commercial potting soils and can be used as a substitute for this purpose also.
If you mix perlite, vermiculite, and coconut coir (all nutrient free) and use this to grow your plants in a container garden, you will HAVE TO include some plant food in the water when you hand water. By definition, this is an example of hydroponics gardening. A 50/50 mix of perlite/vermiculite would work just as well.
Coconut coir and vermiculite retain quite a bit of water. By using more of them in the soiless mix, the containers will stay moist between hand-waterings (every day or two). Sphagnam peat is the base of many commercial potting soils and can be used as a substitute for this purpose also.
Because of its simplicity, this is obviously an easy home method. This is one of the hydroponics growing systems that will easily support organics. No matter what type of system you choose, you will need to learn some hydroponics feeding tips.
Deep Water Culture (DWC)
The deep water culture method, also known as the reservoir method, is one of the easiest of all the true hydroponics growing systems. A container holds about two inches of nutrient solution. Several plant containers sit down in the nutrient solution. An aquarium air pump constantly bubbles in the nutrient solution, keeping the plants roots from drowning.
Often, small holes are made around the bottom 2 inches of the plant pots, allowing the roots to grow out into the nutrient solution. As in the example above, an effort is usually made to keep light from getting to the nutrient solution.
Wherever there is light and nutrients, algae will grow. Algae eat the nutrients you are trying to feed to your plants, and when pieces of algae die they attract fungus gnats. Fungus gnats lead to many other problems.
Because of its simple design and simple function, the reservoir method is a good choice for homemade hydroponics. Since there are no drip or spray emitters to clog, it is also a good choice for organic hydroponics growing systems.
This system is well suited for volcanic lava chips media, or else a mixture of one part vermiculite to 5 parts expanded clay pellets. As with any hydroponics growing system, you will want to brush up on your hydroponics feeding tips before beginning.
The Flood and Drain Method
aka Ebb and Flow
In the flood and drain method, the plants sit in their own container separate from the nutrient reservoir. From time to time, a pump will kick on. The nutrient solution from the reservoir floods the upper container for a while, soaking the plant roots and the grow medium. The pumps than turn off, and the solution drains back into the reservoir.Your choice of grow media determines how often and how long you flood the container for. Fast draining, clay pellets may be flooded for a half hour 4 times a day, while the slower draining rockwool can be watered less. This system is also well suited for growing in straight perlite or lava chips.
The parts and function of this hydroponics growing system are pretty basic, making it another good option for a homemade hydroponics system. With a good water pump, you can also use this method for organic hydroponics. It is always a good idea to have a filter before the pump in any system.
Of course, you will make any hydroponics growing system work its best with the right hydroponics feeding tips.
Source of Article: http://www.jasons-indoor-guide-to-organic-and-hydroponics-gardening.com/
- What Is Hydroponics?
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support....
- Hydroponics Technology
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support.Liquid...
- What Is Hydroponics?
Hydroponics is a technology for growing plants in nutrient solutions (water containing fertilizers) with or without the use of an artificial medium (sand, gravel, vermiculite, rockwool, perlite, peatmoss. coir, or sawdust) to provide mechanical support....
- Basic Hydroponic Systems And How They Work
There are 6 basic types of hydroponic systems; Wick, Water Culture, Ebb and Flow (Flood & Drain), Drip (recovery or non-recovery), N.F.T. (Nutrient Film Technique) and Aeroponic. There are hundreds of variations on these basic types of systems, but...
- Bottle Hydroponics
You must have come across many guidelines on the Internet regarding simple methods of building homemade hydroponic systems, but not all of them are really cost effective and efficient. The three main factors that you should consider while building a hydroponics...