Hydroponics

Front

Hydroponics is...

Back

soil less growing

Front

Hydro means

Back

water

Front

Ponos means

Back

labor

Front

Active system is...

Back

moving parts, pumps

Front

Referring to pH scale..which is considered acidic.. Options: 8-14, 7.0, 1-6, 1-7

Back

1-6

Front

Referring to pH scale..which is considered to be basic..

Back

8-14

Front

When first planting hydroponically, which pH is best to start? Options: 1-6, 7, 8-14, What's a pH?

Back

7

Front

Nitrogen helps the plant do what? Options: promote development of leaves, leaf color, promote root growth, resists disease

Back

promote development of leaves

Front

Phosphorus helps the plant do what...

Back

grow roots

Front

Potassium helps the plant do what? Options: resist disease, leaf color, grow roots, development of leaves

Back

resist disease