Hydroponics simply means growing plants without soil. Food for the plants, which are called hydroponic nutrients, are dissolved in water and fed directly to the roots. The plants form smaller roots and grow in inert grow media. Hydroponic vegetables are healthy, vigorous, and consistently reliable. Hydroponic gardening is clean and extremely easy and requires very little effort.

The word hydroponics comes from two Greek words, “hydro” meaning water and “ponics” meaning labor. The concept of gardening without soil, or hydroponics, has been around for thousands of years. Hydroponics is proven to have several advantages over soil gardening. The growth rate on a hydroponic plant is 30 to 50% faster than a soil plant grown under the same conditions. The yield of the plant is also greater. The extra oxygen in the hydroponic growing mediums helps to stimulate root growth. Plants with ample oxygen in the root system absorb nutrients faster. The hydroponic plant also requires very little energy to find and break down food. The plant then uses this saved energy to grow faster and to produce more fruit. Hydroponic plants also have fewer problems with bug infestations, disease, and funguses.

Hydroponic gardening offers several benefits to the environment. Because of the constant reuse of the nutrient solutions, hydroponic gardening uses considerably less water than soil gardening. Fewer pesticides are used on hydroponic crops as well as they are not necessary. Since hydroponic gardening systems use no topsoil, topsoil erosion is not even an issue. Most of the principles that apply to soil fertilizers also apply to hydroponic fertilizers, or nutrient solutions. A hydroponic nutrient solution contains all of the elements that the plant would normally get from the soil. These nutrients can be purchased at a hydroponic supply store and come in liquid or powdered mixes. Like soil, hydroponic systems can be fertilized with organic or chemical nutrients. An organic hydroponic system is considerably more work to maintain. The organic compounds have a tendency to lock together and cause pumps blockage.

Hydroponic systems are characterized as passive or active. An active hydroponic system actively moves the nutrient solution with a pump. Passive hydroponic systems rely on the capillary action of the growing medium or a wick. The nutrient solution is absorbed by the medium or the wick and passed along to the roots. Passive systems are usually too wet and do not supply enough oxygen to the root system to maximize growth rates. Hydroponic systems are also characterized as recovery or non-recovery. Recovery systems, or re-circulating systems, reuse the nutrient solution. Non-recovery systems apply the nutrient solution to the growing medium, but are not recovered.

Most consumers question whether they should buy or build a hydroponic system. If the consumer has the mind of an engineer and dreams of building their own hydroponic system, they should consider buying one first. Buying a system, which does not cost a lot of money, will allow them to have a better understanding of how hydroponics works. The hands- on experience is worth the cost of the system and they will likely be able to reuse the parts in the system when they decide to build their own. Consumers should do their research and get all of the information they can. Hydroponics is a constantly changing industry and the consumer should be prepared to be patient. Building ones own system can be very rewarding or very frustrating. Hydroponic gardening is the wave of the future and is currently being studied in classrooms around the country, horticultural societies, and in government funded research at major universities. It is also fast becoming a popular hobby, as it is fun, exciting, and easy to get involved in.

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In order to know what to expect when attempting your own hydroponic garden is to know what a hydroponic garden is. Once you understand what this type of gardening entails, you will be more aware of what to expect when constructing a garden of this nature.

Hydroponics is the practice of growing plants in water without soil, and with the proper nutrients added. This process became considerable popular in recent years, and has been done experimentally for over a century. In the year 1929, new studies regarding the feasibility of hydroponics for growing commercial crops have taken place as well.

Nowadays, many home gardeners and farmers use this technique. This method enables plants to be grown closer together in a field, which helps increase the yield of crops. Not only that, but also several crops can be grown in the same hydroponic growth tank.

As far as what to expect from the process of using the hydroponic technique, you will experience both the advantages and disadvantages of growing crops in this manner. One major advantage of hydroponics (besides conserving space) is that it virtually eliminates all weed and pest problems. It is another form of pesticide-free gardening, in some cases.

The major disadvantage of hydronponics is that the equipment used to garden using this methods is very expensive. You will also need to be prepared to provide extensive physical support for your plants when grown by this method. However, this growing method for the most part can benefit many gardeners and crop producers in many ways, if they know how to do it correctly. Those who are successful at this type of gardening can expect nothing but a rich harvest.

Another big advantage for small-scale hydronponic gardeners is the opportunity to grow plants year-round. This can be accomplished by the use of indoor lighting. The correct type of lighting that you would need for growing plants indoors using the hydronponic method would be a High Intensity Discharge (H.I.D.) light. These types of lights are designed to give off the correct spectrum of light waves, which are perfect for growing plants indoors-and in water no less.

The basic hydronponic growing system includes a variety of other components as well. For example, hydroponic-grown plants are held upright by wire supports or are rooted in substances such as sand or gravel. Furthermore, the growing environment for hydronponic-grown plants needs to be as sterile as possible for best results.

To get you started on using the hydroponic system you will need to keep in mind a few tips. For example, if you want to plant a spring garden, there are some things you will need to know, such as the effect of germinating your seeds ahead of time.

In order to germinate your growing seeds you can grow them a month early with an indoor grow light, and wait until after the last projected frost date to transplant it. Even if you decide to transplant your indoor plants outdoors, you will enjoy a longer production and/or blooming season.

The nutrient solutions added to plants grown by the hydronponic method require the correct concentration of various nutrients such as nitrogen, phosphorous, potassium, and other nutrients that most plants need. One recommendation for growing plants indoors is to add liquid seaweed to them, which also supplies necessary ingredients to plants.

Other names for hydronponics are soilless culture, chemiculture, and water gardening. This type of growing has impressed many people during the experimental phase and is becoming more and more of a successful form of gardening. It is one way of producing organic foods on a larger scale as well.

Now that you know a little more about hydroponics and what to expect from attempting to construct a hydroponic garden it may be time for you to try it for yourself. You have plenty of free resources available to you online to help you get started. In addition, you can refer back to this article.

If you ever have any questions about the hydroponic growing process you can contact gardening or farming expert. They will help direct you to all the information and resources that you need to help you along.

To find out more about hydroponics see:

http://larryec.homehydro.hop.clickbank.net

Hydroponic gardening is the way of the future for environmentally controlled agriculture.  Hydroponic gardening eliminates soil borne pests and diseases and maximizes water and nutrient uptake by the plant.  Incredible yields can be achieved in a relatively small space with hydroponic systems.  There are many types of hydroponic systems available for home and commercial use.  These systems include the Europonic Rockwood System, the Ebb and Flow System, Aeroponic Systems, Continuous Drip Systems, and Rockwool Based Systems. Hydroponic systems come in all shapes and sizes and can be adapted for nearly any budget. 

Nutrient Film Technique, or NFT, is another popular system.  The plants are held in troughs with nutrient solution constantly trickling over the roots.  A reservoir with a pump that is submersible re-circulates the nutrient solution continually, pumping the solution to the top of the troughs to trickle back through the system.  Larger Nutrient Film Technique systems are used commercially, both abroad and in the United States.  When choosing a Nutrient Film Technique system, care must be taken to choose the correct trough size.  Large commercial systems use wider troughs with greater flow capacity.  Aeroponics is a system in which the plant’s roots are suspended in air.  They are excellent for growing herbs and leafy vegetables.  The plants are held in web pots with neoprene inserts to support the plant.  Different hold configurations in the top cover provide the proper spacing.  Aeroponic systems are also great propagators.  The seedlings can be germinated in rockwool then transferred directly to the web pots.  Aeroponic systems are also very popular at NASA research centers and other educational facilities around the world.

The Europonic System is modeled after commercial systems that are used in Europe.  A basic system has three trays and holds eight plants each.  The system may also be expanded to five trays if desired.  A nutrient solution is pumped from a thirty-gallon reservoir to individual emitters at each plant.  The solution trickles through the rockwool, over the roots, and back to the reservoir where it is re-circulated on a constant basis.  Rockwool, or mineral wool, is the most popular and highly used hydroponic medium.  It is made from spun material fibers and has a high water and air holding capacity.  It can also be cut and formed into many shapes and sizes that allow many diverse growing applications.  The Europonic System uses rockwool slabs with two slabs fitting into each tray.  Rockwool is easily able to support a relatively extensive root system so the Europonic System is ideal for vine crops such as tomatoes, cucumber, and peppers, plus large flowering plants. 

In a continuous drip system, a single pot is used with a two-gallon reservoir underneath.  The system acts like a percolator as air is pumped down a vertical shaft, creating pressure, and nutrient solution is forced up another tube.  A drip ring constantly irrigates the substrate, and the nutrient solution drains back into the reservoir.  This type of system is easy to use, inexpensive, and great for individual experimentation.  However, it is impractical for most commercial applications.  Ebb and flow systems are also popular in hydroponics.  They are good for crops such as lettuce, pepper plants, miniature tomatoes, and potted flowers.  Ebb and flow systems can also be used as an herb garden to provide fresh basis, thyme, and oregano year round.  Ebb and flow systems do have a few drawbacks, one including the possible buildup of fertilizer salts in the substrate.  As the water evaporates between flooding, the salts are left behind as a residue and may rise to toxic levels.  It is best to flush the system with pure water periodically to take away any toxic salt buildup. 

To find out more about hydroponics see:

http://larryec.homehydro.hop.clickbank.net

Gardening has been considered to be one of the most therapeutic rewards for North Americans.  Gardening stimulates all of the senses, giving great satisfaction and pleasure.  Hydroponics is the growing of plants without the use of soil.  A variety of hydroponic gardening techniques exist and just about any plant can be grown with hydroponics.  Hydroponic gardening is considered to be quite easy and many teachers use this method of gardening with their students when working on science projects. 

There are a variety of benefits associated with hydroponic gardening.  When plants are grown using hydroponics, the roots do not need to search for required nutrients.  The nutrient solution is provided directly to them, which results in plant growth, which is more abundant.  Incorporating hydroponics into an outdoor garden can help add interest and intrigue.  The natural conditions available outdoors in the summer make it a perfect time to experiment with the various types of hydroponic cultivation.  Annual flowers, fruit, herbs, and vegetables do exceptionally well with hydroponics. 

With hydroponics, important growing factors such as light, temperature, and humidity can be controlled.  Since there is no soil, there is less maintenance involved with hydroponics.  There is no need for weeding and the worry of pests or soil borne diseases is drastically reduced.  Hydroponics is always a soil less culture, but not all soil less cultures are considered to be hydroponics.  Many of these cultures do not use the nutrient solutions, which are required for hydroponics.  There are two main types of hydroponics, which are solution culture and medium culture.  Solution culture uses a nutrient solution but does not use a solid growing medium for the roots. The medium culture has a solid growing medium for the roots such as gravel, sand or a perlite culture.  Hydroponic plants are grown in a number of ways, each supplying nutrient solution to the plants one way or another. 

Hydroponics can be used to grow plants anywhere, even in your own backyard.  Using hydroponics can grow anything from garden crops to flowers.  Hydroponic gardening is considered to be a clean and highly effective method for growing plants.  There is less mess and less maintenance.  Hydroponic gardening helps to eliminate the need for weeding and helps to cut down on diseases and pests.  This form of gardening is also easily adapted to indoor environments, which means it can be used throughout the year to grow a gardener’s favorite plants.  The greatest advantage to hydroponics is the overall outcome of the plants, which will be of better quality and are much healthier.  Gardeners can give nature a helping hand while enjoying the therapeutic benefits of their garden.  Gardeners will be able to watch the spectacular improvements that growing hydroponically can bring to their garden. 

Hydroponics has always been an ecologically sound gardening choice.  It uses much less water than conventional gardening and does not erode the soil or add toxins to the environment.  Soluble nutrient formulas are re-circulated and used by the plants’ roots, which helps eliminate environmental waste.  Plants tend to be healthier in a hydroponic system than those grown in soil, which makes them more pest resistant.  Biological control agents are used as preventative measures.  Harmful herbicides are simply not required because there are no weeds in a hydroponic garden.  As many gardeners today are choosing to grow organically, organic crop cultivation in hydroponics has become very popular.  Organic gardening is the cultivation of plants without the use of synthetic chemicals or pesticides.  Gardeners are willing to invest in the extras required by organic gardening because it ensures that no harmful pesticides or fungicides will be used.  There are many organic nutrients and additives designed specifically for use in hydroponic gardens. 

To find out more about hydroponics see:

http://larryec.homehydro.hop.clickbank.net