More “Green” Products from the ONA Guys!
September 2, 2008
Odorchem Mfg. - the makers of ONA, have released a new and eco-friendly alternative to bleach as a cleanser and sterilizer for hydroponics systems.
ONA Bleech is a revolutionary new product that utilizes a two-part system to only activate its power when needed. Once mixed and activated, ONA Bleech will sterilize and kill all harmful organics such as fungi, mildew, bacteria and biofilm. This is where regular bleach stops and ONA Bleech carries on. Due to its unique formulation, ONA Bleech aggressively attacks and dissolves hard water deposits such as calcium and magnesium, leaving your reservoirs, spaghetti lines and pumps sparkling clean.
Now for the best part - flushing and disposal are easy and eco-friendly. Drain, then fill your system with clean water and you are ready to start a new cycle. Minor dilutions of ONA Bleech will NOT harm plants but will help to sterilize your batch water.
The flushing solution may be safely disposed down regular drains without any negative environmental impact. Don’t flush down septic systems as it will neutralize the beneficial bacteria.
ONA Bleech can be used safely with normal caution and is free of the toxic odors associated with chlorine bleach.
ONA products such as the popular ONA Odor Neutralizing Agents are organic and eco-friendly and have been used safely and effectively by hydroponics gardeners since 1995.
Visit their website at www.onaonline.com or call toll free 1-877-386-5000 for more information.
Germinating
July 17, 2008
When a seed first begins to grow, it is germinating. Seeds are germinated in a growing medium, such as perlite. Several factors are involved in this process. First, the seed must be active–and alive–and not in dormancy. Most seeds have a specific temperature range that must be achieved. Moisture and oxygen must be present. And, for some seeds, specified levels of light or darkness must be met. Check the specifications of seeds to see their germination requirements.
Learn about cool-season crops at VSU
June 13, 2008
Cooperative Extension at Virginia State University has scheduled a Cool-Season Crops Field Day to teach growers, chefs, retailers, wholesalers and consumers about new vegetable varieties best planted in the early spring or fall.
Free and open to the public, the field day will be held on Thursday, June 19 from 9 a.m. to 11 a.m. at VSU’s Randolph Farm located on River Road, Ettrick.
“Cool-season crops (lettuce, beets, turnips, bok choy, parsley, cilantro and dill) are important items for growers selling at Farmers Markets, to grocery stores and restaurants,” said Dr. Reza Rafie, VSU horticulture extension specialist. “Consumers are always looking for new varieties of vegetables. Growers offering new products are usually able to increase their profits.”
Field day participants will learn about the production and marketing of cool-season, field-grown crops; and greenhouse hydroponic production of lettuce. The importance of food safety in growing and marketing vegetables will also be discussed.
To register or for more information, call Carol Streetman, VSU administrative specialist, at (804) 524-5960 or e-mail cstreetman@vsu.edu. Anyone needing special services or accommodations in order to participate should call in advance to discuss arrangements.
Learn More About Indoor Growing
June 4, 2008
Learn More About Indoor Growing
By Anne Harvester
There are a variety of different hydroponics systems available; however there are only a select few systems that the others are based upon. These hydroponic systems are:
Wick
This hydroponics system does not require an aquarium air pump as it uses a common candle wick. It uses these wicks to move the water soluble rich nutritional solution from the clay pellets or even lava chips to the plant roots. This hydroponic grow system is the most inexpensive route, but it can become unhealthy for the plants as they become too wet. This is the major drawback and tends to produce less surviving plants, in the long run.
Ebb and Flow
This indoor gardening system is also known as the Flood and Drain system. It is an indoor growing system that requires an aquarium air pump to push the rich water soluble nutrients to the plant roots where low oxygen contained air is constantly changed air rich in high density oxygen. The pump for this system remains active for roughly 15 minutes, until the high nutrition water soluble fluid reaches the required level. When this happens, the drainage tube drains the excess fluids back into the holding tank. As this indoor gardening system required low maintenance so this is a great pick for the beginner hydroponics hobbyist.
Continuous Drip
As another good beginner system, this hydroponics active system may be used for both, a recover / non-recovery depending on whether or not a tray is used underneath to collect and recycle the nutrient solution. It is considered as an active system due to the usage of a pump to push the solution to the nutrient lines that thread through each plant, connecting them for supplying proper balanced nutrition. To stabilize the plant, a growing medium, like rockwool, is used.
Nutrient Film Technique
This indoor growing hydroponics system is a recovery system that requires the help of gravity, through the means of slanted grow tubes which take the rich nutrient fluid back into the unit. These growing tubes allow the plant roots to be exposed to the nutrient solution which makes this system less forgiving. The reason being is that the plant roots are totally dependent on the continual flow of the nutrients for sustaining plants. This system required higher maintenance and more technical knowledge.
Aeroponic
In this hydroponics system the roots of the plants are continuously misted with nutrient solution. Roots are suspended in midair and receive air constantly. The nutrient mist consists of 20% oxygen, which allows the plan to access a maximum amount of oxygen possible which results in tremendous growth of the plant. As far as hydroponic systems goes, this one is not for the beginner as it’s better suited for the advanced gardener.
There are a variety of hydroponic systems available, however when you’re choosing one it’s best to do your research and know exactly what you want before buying one.
Anne Harvester has a great deal of experience with indoor gardening. Hydroponic gardening is the way of the future. Known to some as “soil less gardening”, hydroponics are proven to grow plants 20-30% faster than their soil grown counterparts.
Article Source: http://EzineArticles.com/?expert=Anne_Harvester
http://EzineArticles.com/?Learn-More-About-Indoor-Growing&id=1190012
Growing Power
May 31, 2008
The farm in the city
After he left his father’s farm in Bethesda, Md., to play basketball for Miami University in 1967, Will Allen swore he would never go back to farming.
However, today, Allen is the founder and chief executive officer of Growing Power Inc., and he is one of the biggest connoisseurs of urban farming and producers of fresh foods in the Milwaukee area. Read more
What Is Vertical Gardening?
May 28, 2008
What Is Vertical Gardening?
By Janet Combs
Have you ever dreamed of harvesting your own fruit and vegetables, fresh from the garden? Have you ever baulked at rising produce prices, and spent an arm and a leg on fresh produce only to take it home and find it bland? Have you ever wished you had a spacious backyard to grow your own corn and strawberries, but gave up your dreams because you work in the city and live in an apartment?
What if I told you that you can harvest as much fresh fruit and vegetables as you’d like from your very own garden with only the space on your balcony or windowsills.
You might think it is a crazy idea right?
With today’s vertical gardening techniques, you can grow your own produce as long as you have somewhere sunny, be it a balcony, porch, or alleyway along a fence. With vertical gardening, you train your veggies to grow up, not out.
So what exactly is vertical gardening and why can it give you season after season of satisfaction and impressive crops of fruits and vegetables?
Vertical gardening relies on the fact that plants will grow where ever there is light, nutrients, and support. This means that even if your cucumber vine is growing from a pot straight up a wall, it will still produce!
Long ago, it was commonly thought that only with expansive amounts of land can one grow produce. The problem was that before the advent of pots, irrigation, and soil conditioners, each plant relied strictly on what was in the soil beneath it to survive.
This meant that a given plant would consume a large amount of soil in order to produce a given amount of fruit.
Today, we can engineer optimum conditions for a given plant in a milk jug, and watch it produce many pounds of vegetables. This is possible through the application of science and careful planning of your garden well before planting the first seed.
Do not be discouraged, although the process may seem labor intensive and difficult, it truly isn’t. After only a few weeks you will understand most of the theory and after a single season you will become a seasoned professional at growing your own produce indoors or in small spaces. Imagine covering an entire wall with bean vines, cucumbers, and tomatoes.
Imagine the satisfaction you will get when you bite into your very own produce, which will taste many fold better than that which is available at the store. This and much more is possible with vertical gardening!
So, if you have decided that vertical gardening may be something you would like more information about, scour the Internet for more info. You will be surprised at the resources available, and I am sure if you set your mind to it you could be harvesting your own fruit and veggies this year. Vertical gardening may be bringing fresh produce to a balcony near you soon.
Get your free copy of Container Gardening Secrets.
In our special free report we share the best kinds of containers to use, the ultimate potting mixes for
huge harvests, how to make your own self-watering container, which pots never to buy, and much more!
http://www.verticalgardeningsecrets.com/freereport.html
Article Source: http://EzineArticles.com/?expert=Janet_Combs
http://EzineArticles.com/?What-Is-Vertical-Gardening?&id=1166825
Water Harvesting In My Hobby Farm
May 25, 2008
Water Harvesting In My Hobby Farm
By Ben Tan
Drought conditions during the past few years have brought home the importance of conservation and the careful application of water on the farm.
Water Sources
The restricted availability of town water during dry periods means one has to come up with other solutions regarding water.
Metal, concrete and now the more popular plastic rainwater tanks are now a standard feature on most farms. Farms that have access to a permanent source of water such as a large dam, spring or river frontages are in a good position to survive extended droughts. Farmers with access to good quality bore water are generally able to utilize some of the available underground water.
Water Harvesting System For My Hobby Farm
In my case I have developed a small scale water harvesting system using graded earth mounds that have been covered with a layer of plastic. The mounds meet at the lowest point from which drainage pipes direct runoff of rainwater to a nearby below-ground storage tank. Any excess of rainwater is then channeled to a trenched area between plantings.
Water Piping In My Hobby Farm
Before the plastic was laid upon the mounds I waited for a good rain in order to check how the collected rainwater would flow, and once satisfied the system worked the next task was to lay plastic and secure this cover using anything that would stop strong winds from blowing the plastic away.
Simple plumbing using standard storm water pipes have the system connected and now several hundred square metres of the farm acts as a catchment feeding a small tank. As well, should there be a good downpour excess water is automatically directed to a part of the farm which needs extra moisture.
Collecting Runoff
There is also some runoff from the top of the mounded area to the outside of the catchment area. This water will collect at the bottom of the mound and will be used by a row of plantings used to landscape what presently an unsightly area.
A Passive Water Harvesting System
There will be some maintenance of the plastic as eventually it will start to degrade in sunlight and also some leaves may block up pipes, but I am happy to see how the system develops and hopefully this system will last a relatively long time.
The most satisfying aspect of this system is that it is completely passive using only the force of gravity to move water.
Ben provides assistance and consultancy to real and virtual estate owners in Singapore, Malaysia and Australia. This article is taken from his Hobby Farm site. Ben also writes in details on Irrigations and Lawn Care.
Article Source: http://EzineArticles.com/?expert=Ben_Tan
http://EzineArticles.com/?Water-Harvesting-In-My-Hobby-Farm&id=965003
The Evolution of Hydroponics
May 19, 2008
People kept on adapting to the changing environment. As drastic changes in the weather and the need for a safe and reach-in production increases, people shifted to modern means of cultivation. Hydroponic gardening is a concept that people may not knew, but has existed for more than 38 decades. As early as 1627, hydroponics has been conceptualized by Bacon and publicized by Gericke in 1937. Nowadays, the said procedure has been adapted in Canada and other countries, due to its efficiency and the accessibility of the technology.
Hydroponics culture is means of using water (with mineral solutions) in cultivating plants. In the 90s, scientist discovered that plants do not need soil in order to grow but uses ionization in the process. The system of hydroponic is being adapted in agriculture for its claimed advantages. To mention:(1) nutrient solutions may be re-used in other areas such as potted plants and turf management; (2) Growing mediums can be re-used and recycled (3) culture and technique requires less space; (4) non-arable land can be accessed and facilitated; (5) reduction of agriculture overhead costs (transportation, fuels,manpower etc.); (6)plants develop stronger resistance; and farmer/ agriculturist has more control of the plants nutritional intake through controlled conditions in the process.
The procedure entails dissolving of nutrients in the water. Nutrients are more of inorganic and ionic form. This includes calcium, magnesium, potassium, nitrate, sulfate and phosphate nutrients which are essential to plants. The first three mentioned are the positively-charged ions introduced to the solution while the latter are the major nutrient anions.
The biggest producer in the world that uses the hydroponics technology can be found Willcox, Arizona, Eurofresh Farms. This produced metric tons of tomatoes in 2005.
The said technology is within the reach of consumers with the availability of built-in hydroponics technology that can be used not only for agricultural production but also for gardening.
The system is more being built in a greenhouse where the environment is thoroughly controlled. With pest problems reduced, and nutrients constantly fed to the roots, hydroponics productivity is set at maximum level. Climate and infestation are being manage to achieve fresh and undamaged produce. This is through sealed greenhouses administered with carbon dioxide into the environment to sustain growth (CO2 enrichment) and reduction or addition of the lights.
Details on the new built-in technology and system suppliers are accessible through the web.
Summary:
Hydroponics has been adapted in Canada and other countries, due to the efficiency and the accessibility of the technology.
It is the means of using water (with mineral solutions) in cultivating plants. This is being adapted due to cost efficiency and product quality.Details on the new built-in technology and system suppliers are accessible through the web.
U-Pick-It farm: alternative to high prices
May 15, 2008

Ruskin, Florida - The owners of Hydro Harvest Farms want everyone in the Bay area to know that their farm is a one stop alternative to the high price in the produce aisle at the grocery stores.
Terrie and John Lawson got the idea to open their own farm from a newspaper three years ago. They read how a Plant City farmer was using hydroponics to grow his strawberry crops. So, they took a piece of land they owned on Shell Fish Road in Ruskin and turned it into Hydro Harvest Farms.
Terrie Lawson says they started by growing corn out front. They were hoping the familiar sight of corn would catch the attention of drivers.


