Monday, May 12, 2008

Model Sistem Hydroponik EBB & FLOW





An Ebb and Flow system consists of a growing bed in which individual containers filled with medium hold your plant's root systems. The growing medium also acts as a buffer, holding water and nutrients around the root system, and reducing the risk of crop loss due to power or equipment failure. The growing bed is flooded periodically to feed and water the plants and allowed to drain freely to pull oxygen into the root zone. Ebb and Flow systems' low maintenance, high productivity, and ease of use make them among the most popular hydroponic systems for not only the beginner, but for the advanced gardener as well.

How do I build my own hydroponic system? Yes, you can build your own hydroponics system. We supply a variety of trays, pumps, filters, reservoirs, and other pieces that make building your own custom system a breeze. There are also many different types of hydroponic systems that are easily built from common parts that are usually readily available. Below we have illustrated a simple ebb and flow system made from components that we sell. Also, we have included a list of common pieces that can be found locally to build this system.
An ebb and flow system is one of the easiest hydroponic systems to build yourself. Many of the parts needed can be found locally, if not we carry a complete line of ebb and flow trays, NFT channels, reservoirs, hydroponic pumps and filters, fill and drain kits, etc. The principle behind an Ebb and Flow system is easily understood. A bottom reservoir contains nutrients which are periodically pumped up to the ebb and flow tray, and then allowed to drain via gravity back into the reservoir. When the Ebb and flow tray is flooded plants receive nutrients and water, also CO2 is pushed out and away from the plants root system. When the nutrient solution drains back into the reservoir, fresh oxygen is pulled down into the root system. This combination of fresh nutrients, water, and oxygen is then readily assimilated by the plants, ensuring lush healthy growth. Following is a list of parts that could be used to build an ebb and flow system out of componenets that we sell. Other alternatives are suggested below:
  1. 4'x2' ebb and flow tray
  2. 30 gallon reservoir
  3. Maxijet 500 pump
  4. American Hydroponics fill/drain kit
  5. 6' - 1/2" blue flexible tubing
  6. 3 hose clamps - 1/2"
  7. 30 - 4 1/2" square containers
  8. 50 litres LECA growing medium


Watch the video below for your guide to bulid this model system

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