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
The three main challenges of the hydroponic farmer
Newbie to this forum and to hydroponics
Solution recipe for radishes
bibb lettuce question
My first indoor aeroponic setup
Aquaponic system ph level and nutrients
Can maincrop potatoes grow in soil-less environment?
Selling barely used 10and 8 ton ventilation systems & more
First Timer to Hydrophonics
need help with Peace Lily
NFT uneven growth
Cyanobacteria, tea not working, PLEASE HELP!
Ebb and Flow question
Seed germination questions
Green house. Nft and dutch buckets
New here
New guy, strawberry tower
It's Cyanobacteria! Questions about tea!
life of lettuce in dwc question
Northern lights bloom box
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