According to the Britannica Concise Encyclopedia, Hydroponics defined as the cultivation of plants in nutrient-enriched water, with or without the mechanical support of an inert medium such as sand or gravel. Fertilizer solution is pumped through the system periodically. As the plants grow, concentration of the solution and frequency of pumping are increased. A wide variety of vegetables and florist crops can be grown satisfactorily in gravel. Automatic watering and fertilizing saves on labor, but installation costs are high and fertilizer solution must be tested frequently. Yields are about the same as for soil-grown crops.It is entirely possible to build a homemade hydroponics system, given that it is both simple is economical. It is necessary to know though what type of system to use, because there are several hydroponic systems to choose from.Usually, a homemade hydropo QCFP nic system is built using the Ebb and Flow system which is extremely simple, inexpensive, requires low maintenance, and is adequate for cultivating quite a variety of plants. The Ebb and Flow system is also known as the Flood and Drain system, which a pump fitted with a timer that regularly moistens the planting tray with the nutrient solution. The solution then drains back into the reservoir. In the process, the plant roots are oxygenated, which is a very vital part of hydroponics. Although you can use the Ebb and Flow method for your homemade hydroponic system, and use special supplies that are available at online or other special gardening stores, there is no need to spend unnecessarily! After all, a hydroponics pump is just an ordinary device, and any container with the appropriate strength and dimensions for your plants would suffice for you homemade hydroponics system.

Lehman Brothers went bankrupt, AIG is being bailed out by the Federal Government, the Fed is looking for a buyer of Washington Mutual, and banks on 09/16/2008 abruptly stopped lending to each other overnight. All this turmoil did not occur over a period of a few months or a year although it had been building for the last 2 years. All of this activity has occurred in the last week. It began on 09/14/2008, and as of the time I am writing this article the stock market has dropped an estimated 5% in 3 business days. You say that is ok I will get into a money market fund because my money will be safe and liquid there. Well not anymore. The Wall Street Journal reported that a huge money-market fund, the Reserve Primary Fund, announced Tuesday that it lost money as its net asset value fell below the hallowed $1-per-share level, th qcfp e first time one of these conservative funds has had a loss in 14 years. The reason is was debt securities it holds issued by Lehman Brothers Holdings Inc. This means that more losses may be in store for other money market funds. The S&P and Standard and Poor?s have placed several funds on credit watch for possible downgrades. What does this mean for you the person living on Main Street? We are facing potentially the largest financial meltdown in history. This crisis will not only have ramifications in the United States but around the world. The thing that pisses me off about all this is when those individuals in their Ivory Towers were looking down and seeing how much money they were making rather then seeing what the moral hazard is they wanted deregulation. They wanted the government to stay out of their business.