2. Hydroponics
Comes from Latin, means working water
Growing plants in only water
Clay medium used to support roots
3. Plants Basic Needs
Plants need water, light, and nutrients.
Water put in any container
Nutrients are added by liquid fertilizer
Natural sunlight or plant lights
4. How to get Started
Obtain water container
Get air pump
Get plant light
Buy medium, usually clay
Add nutrients to water
5. Benefits of Hydroponics
Plants grown year-round, indoors
Easier to expel nutrients from water
Grown inside, no insects or weeds
No use of herbicides or pesticides
No fertilizer runoff
6. Why Hydroponics
Anyone can do it
Very inexpensive
Fresh fruits and vegetables anytime
Can be done in smallest apartment
Low maintenance and little mess