Hydroponic NFT System NFT System or Nutrient Film Technique is a great system for growing high quality fruits and vegetables.

How does a nft hydroponic system work. Net pots to contain plants and growing media to start seedlings in. It is possible to produce impressive yields with little effort if you balance water flow nutrients and oxygen in the system. NFT systems provide air to the roots by exposing most of the root mass to the air permanently.

Each one of these smaller tubes runs nutrient solution to one side of each one of. However they dont provide optimal conditions for plants to grow the way the NFT system does it requires moving parts to function. The water depth is shallow only a few millimeters ¼ inch or so.

How it works is that your plants are grown in long channels sometimes referred to as troughs with net pots or neoprene collars to hold them in place. Tubes to distribute water from the nutrient pump to the NFT growing tubes. How a hydroponic NFT.

HOW DOES THE NUTRIENT FILM TECHNIQUE WORK. The nutrient film technique is a hydroponic growing method that uses a continuous stream of nutrient solution to nourish plants. While in NFT systems the water is constantly flowing through the channels.

Nutrient film technique NFT systems suspend plants above a stream of continuously flowing nutrient solution that washes over the ends of the plants root systems. Through contact with the film root systems can absorb nutrients without sacrificing aeration. The Wicking Method and the Kratky Method are passive methods less complex to build and easier to run.

A NFT system you dont need to fill the system growing chamber you just need a constant flow 247 to all the plants. Nutrient solution is pumped up from the reservoir usually to a manifold that connects the larger tubing to a number of smaller ones. How an NFT System Works Simply put youll have your channels where the nutrients will run down in a thin film along the bottom of the channel.