Hydroponics

Front

What is Hydroponics?

Back

A method of growing plants without soil, using nutrient-rich water instead.

Front

What is a Passive Hydroponic System?

Back

A system with no moving parts, often portable, that relies on gravity and capillary action to deliver nutrients.

Front

What is the ideal pH range for growing Lettuce?

Back

pH 6.0 to 7.0, with 7.0 being optimal.

Front

What are examples of growing media in Hydroponics?

Back

Rockwool, lava rocks, styrofoam, sand, and gravel.

Front

What do plants need to survive?

Back

Water, sunlight, air, nutrients, and anchorage.

Front

When was the earliest documentation of Hydroponics?

Back

The Egyptians used floating gardens as early documentation of hydroponics.

Front

What is Nutrient Film Technique (NFT)?

Back

A hydroponic system where a thin film of nutrient solution flows over the roots of plants.

Front

What is Aeroponics?

Back

A method of growing plants in an air or mist environment without the use of soil.

Front

What role does light play in Hydroponics?

Back

Light is essential for photosynthesis, which allows plants to convert light energy into chemical energy.

Front

What are the advantages of Hydroponics?

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Faster plant growth, less water usage, and the ability to grow in limited space.