ADMISSIONS CLOSED
Academic Year 2026-27

This is to inform all concerned that admissions for the Academic Year 2026–27 are now officially closed.

Applicants who have already applied are requested to attend the Entrance Test.

ENTRANCE TEST SCHEDULE: Saturday, 28th February 2026, from 9:00 a.m. to 12:00 p.m.

Please ensure timely reporting to the venue.

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+91-80-41713814

ADMISSIONS OPEN
Academic Year 2026-27

Admissions are open only for the following grades for the Academic Year 2026–27

Grade II, III, V, VI, VII, VIII and IX
02nd – 25th February 2026 (Registration Period)

Applications for other classes will not be considered, as seats are unavailable.

For Admission Enquiries

+91-80-41713814

Admission Guidelines
Home / HYDROPONICS

HYDROPONICS

Hydroponics is a method of growing plants without soil by supplying nutrients directly through water. By controlling the growing environment—light, temperature, oxygen, and nutrients—hydroponics ensures faster growth, higher yields, and efficient resource use. Today, it is one of the most widely adopted forms of soilless farming in homes, greenhouses, and vertical farms.

History & Timeline

Early Civilizations

600 BCE – Babylon: Possible use of soilless cultivation techniques in the Hanging Gardens, where plants grew on engineered structures with flowing nutrient-rich water.

1100 – 1400 CE – Aztecs, Mexico: Floating gardens called chinampas used lake water as a natural nutrient source.

Scientific Foundation

1600s: European scientists like Francis Bacon began studying water-based plant growth.

1860: German botanists Julius von Sachs and Wilhelm Knop defined the first standard nutrient solutions.

Modern Hydroponics

1930s: Dr. William Frederick Gericke (University of California) demonstrated large-scale hydroponic farming, coining the term “hydroponics.”

1940s – 1970s: Commercial adoption in Europe and the U.S. for greenhouse vegetables.

2000s – Present: Expansion into vertical farms, rooftop gardens, and automated smart farms.

How Hydroponics Works

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Plants grow with their roots submerged or suspended in nutrient-rich water. Minerals such as nitrogen, phosphorus, and potassium are dissolved in water and supplied directly in precise proportions.
Common systems include:

  1. Deep Water Culture (DWC)
  2. Nutrient Film Technique (NFT)
  3. Kratky Method
  4. Ebb & Flow
  5. Drip Systems

Advantages

  1. Up to 90% less water use
  2. Faster growth and higher yield
  3. No soil pests or weeds
  4. Suitable for compact, indoor, or urban areas
  5. Cleaner and more predictable farming
  6. Allows year-round cultivation

Where Hydroponics Is Used

  1. Rooftops and balconies
  2. Urban vertical farms
  3. Greenhouses
  4. Small home setups
  5. Educational institutions

Ideal for Beginners

Hydroponics is considered the easiest soilless method for newcomers. Simple systems such as the Kratky method or DWC can be built with bottles, buckets, or PVC pipes.

Conclusion

Hydroponics combines scientific precision with user-friendly design, making it accessible to both home gardeners and commercial growers. With increasing urbanization and climate challenges, hydroponics stands out as a reliable method for producing clean, nutritious food sustainably.

Browse Different Types of Vertical Farming

Hydroponics

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Aeroponics

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Aquaponics

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