Hydroponic farming is a gardening technique that grows plants using a nutrient solution medium rather than soil. Sometimes, the roots will hang directly into a liquid mixture of water and dissolved ...

It is extremely important for hydroponic growers to have a thorough understanding of plant nutrition. While working with a soil-less system, it is not sufficient to just supplement the plants by ...

How hydroponics works, types, and pros and cons. Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a Sustainable Tourism ...

Hydroponic lettuce is usually grown by continuously recycling the nutrient solution during production. As nutrients are absorbed by plant roots, stock solution is added to the recycled solution to ...

THE hydroponics is a method of growing plants using mineral nutrients solution instead of soil. In other words, it is a soil-less culture. Plant physiologists in the 19th century discovered that ...

A frequent question in hydroponic groups is whether organic nutrients can be used in hydroponic systems. Some people assume that if a nutrient bottle does not have an “organic” label, it is not safe.

Water cycle is an important part of Controlled ecological life support system (CELSS), which involves the supply of drinking water and plant irrigation water, and the recycle of urine, sanitary waste ...

LA TRINIDAD, Benguet (PIA) — A farmer in La Trinidad, Benguet, has invented his own hydroponic solution that enabled him to develop a Kitchen Hydroponics System for higher-quality harvests of ...