Hydroponics

Front

What is Hydroponics?

Back

The art of soil-less growing of plants.

Front

When was the earliest documentation of Hydroponics?

Back

Egyptians used floating gardens.

Front

What is a Passive Hydroponic System?

Back

A system with no moving parts, which is portable.

Front

What is the pH scale range for basic solutions?

Back

8-14.

Front

What is the pH scale range for acidic solutions?

Back

1-6.

Front

What are the benefits of Hydroponics?

Back

Faster plant growth, less water usage, and no soil-borne diseases.

Front

What is Nutrient Film Technique (NFT)?

Back

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

Front

What is Ebb and Flow system?

Back

A hydroponic system that periodically floods the plant roots with nutrient solution.

Front

What role does pH play in Hydroponics?

Back

pH affects nutrient availability to plants.

Front

What is the ideal pH range for most hydroponic crops?

Back

5.5 to 6.5.