Search Hydroponics Online:
New Immigration Laws Pave the way for Hydroponic Farming
Powdery and Downy Mildew
Building your own Indoor Grow Room part 2
Building your own Indoor Grow Room part 1
The Benefits of Chelated Micro-nutrients
Is the pH really that important?
Getting Bigger Yields From your Hydroponic Plants
Tips for getting the most out of your nutrients
Millions of dollars lost in hydroponic tomato plant sabotage
Growing Hydroponic Raspberries, part 2
I have a question
please help me a program
I want to ask a question
help
why?
I want to ask a question
I want to ask a question
help me
how to?
Please help me!
Conversion from Grams per Meter Square to Grams per Liter
help me
I have a question
Will this design work?
How to grow tomatoes?
how i can grow up my vegetable growth up faster?
Help with troubleshooting my outdoor Ebb and Flow
When should I move my plants to a hydro system? Farm Kit ?
uying a Smart-valve?
bland tasting vegetables
hydroponicsonline.com

LESSON ONE

Introduction to Hydroponics 1-6

 

Homework / Review

    Student:                                                                                     Date:________________

1. What is the literal definition of hydroponics?    _______________________________________________________

 2. In practical use, hydroponics means:  ___________________________________________________________________

__________________________________________________________________________________________________
                                                                                                                             
3. List three advantages of growing hydroponically

          (1)_________________________________

        (2)_________________________________

          (3)_________________________________

4. The four primary methods of hydroponic growing are:

          (1)_________________________________

          (2)_________________________________

          (3)_________________________________

          (4)_________________________________

5. NFT is ideal for growing short term crops like lettuce and herbs. True / False

6. Most commercial hydroponic growers use a passive system to grow their crops. True / False

7. The Ebb and Flow method is also know as the Flood and Drain method. True / False

8. In many hydroponic systems, a growing medium is used in place of soil. True / False

9. A growing medium should not be porous. True / False

10. Three commonly used growing mediums are:

(1)_________________________________
         
 (2)_________________________________

 (3)_________________________________

HOME / LAST PAGE / NEXT PAGE