Front

What is hydroponics?

Back

The art of soil-less growing.

Front

What is the pH scale range for acidic solutions?

Back

1-6.

Front

What do plants need to survive?

Back

Water, sunlight, air, nutrients, and anchorage.

Front

What are examples of growing media in hydroponics?

Back

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

Front

What is the ideal pH range for growing lettuce?

Back

pH 7.0.

Front

What is the role of nutrients in hydroponics?

Back

Nutrients provide essential elements for plant growth and development.

Front

How does hydroponics differ from traditional farming?

Back

Hydroponics does not use soil; instead, it uses nutrient-rich water.

Front

What is the importance of pH in hydroponics?

Back

pH affects nutrient availability and plant health.

Front

What is a common hydroponic system?

Back

Nutrient Film Technique (NFT) is a common hydroponic system.

Front

What is the purpose of anchorage in plant growth?

Back

Anchorage provides stability and support for plants.