You can create a self-sustainable garden with limited space and resources to grow your organic food. A simple aquaponics system involves growing plants and raising fish with the help of beneficial bacteria. These components work symbiotically to create an effective aquaponics system.
A plant factory is a closed growing environment in which air conditioning and lighting sources such as fluorescent lamps and light-emitting diodes, or LEDs, are used to replace natural ventilation and sunlight. Temperature and humidity are also carefully adjusted so that the effects of detrimental weather conditions can be eliminated.