Subject: We need a growing medium that has little or no nutriens.

Dear Scientist,

We want to find out what things have no nutrients in it. We are doing an 
experiment on whether a radish seed needs nutrients to germinate. Please 
send us some ideas. We are thinking about using one of these things to 
plant our seeds in:

Fruits or veggies
Shirt
Wood
Rocks
Clay
Crickets
Leather
Cereal
Styrofoam
					
Which ones would have no nutrient or almost not nutrients? Do you have any 
ideas?

     				Sincerely, 
				Ms. Donelan's Third Grade Class

Re: We need a growing medium that has little or no nutriens.