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.

For Admission Enquiries

+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 / AQUAPONICS

AQUAPONICS

Aquaponics is a sustainable farming system that integrates aquaculture (fish farming) and hydroponics (soilless plant cultivation) into a single, closed-loop ecosystem. Fish provide natural nutrients for plants, while plants filter and clean the water for the fish. The result is a highly eco-friendly and productive method that yields both vegetables and fish.

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History & Timeline

Traditional Roots

2500 – 1000 BCE – Ancient China: Rice-fish integrated systems where fish and plants were grown together.

12th Century – Southeast Asia: Farmers cultivated fish and vegetables in flooded paddies.
Indigenous Tribes: Some South American cultures used river muck and fish waste to grow crops.

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 Aquaponics

1970s: University of the Virgin Islands developed the first structured aquaponic system.

1980s – 2000s: Expansion into research stations, homesteads, and sustainable agriculture communities.

2010s – Present: Widespread urban and hobbyist adoption, commercial aquaponic greenhouses, and educational models.

How Aquaponics Works

Aquaponics operates on a natural biological cycle:

  1. Fish produce ammonia-rich waste
  2. Nitrifying bacteria convert waste into plant nutrients
  3. Plants absorb the nutrients and purify the water
  4. Clean water returns to the fish tank
    Common system designs:
  • Media Bed System
  • NFT-based Aquaponics
  • Raft/Deep Water Culture Aquaponics

Advantages

  1. 100% organic – no synthetic nutrients needed
  2. Very low water usage due to constant recycling
  3. Produces vegetables and fish
  4. Natural and self-sustaining ecosystem
  5. Reduces environmental footprint
  6. Can be built in homes, schools, or farms

Where Aquaponics Is Used

  1. Backyards and Terraces
  2. Community farms
  3. Educational institutes
  4. Homesteads and self-sustainable households
  5. Educational institutions

Ideal for Beginners

Aquaponics requires a basic understanding of fish care, water quality, and plant needs. Beginners can start with small fish tanks and simple raft systems before expanding to larger setups.

Conclusion

Aquaponics merges ecology, biology, and agriculture into a single circular system. It is one of the most environmentally sustainable ways to grow food, making it ideal for communities, urban growers, and anyone seeking chemical-free, organic produce.

Browse Different Types of Vertical Farming

Hydroponics

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Aeroponics

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Aquaponics

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