NBMS Media Center: Hydroponics

Plant Nutrient info:  http://www.ncagr.gov/cyber/kidswrld/plant/nutrient.htm

http://facweb.furman.edu/~lthompson/bgy34/plantanatomy/plant_root.htm

http://www.kidsgardening.com/HYDROPONICSGUIDE/hydro4-1-systems.asp

Additional links - General Hydroponics Information

http://www.growingedge.com/basics/tutorial/01_history.html

http://www.hydroponicsonline.com/lessons/table-of-contents.htm

http://www.ext.vt.edu/pubs/envirohort/426-084/426-084.html

Examples of Hydroponics Systems

http://www.growingedge.com/kids/growing_info.html

http://www.kidsgardening.com/HYDROPONICSGUIDE/hydro4-1-systems.asp

http://www.jasons-indoor-guide-to-organic-and-hydroponics-gardening.com/hydroponics-growing-systems.html#wick

Other helpful sites:

http://ga.water.usgs.gov/edu/waterproperties.html

Find passwords on Edline in upper right hand column.