Homework Help: science- hydroponics

Posted by Celest on Sunday, June 3, 2012 at 8:53pm.

the advantage of gravel is that it makes it better to grow plants that you eat? the disadvantage of gravel is that gravel can not hold the plant?

science- hydroponics - Ms. Sue, Sunday, June 3, 2012 at 9:24pm
Here's a website that discusses using sand and gravel in hydroponics.

http://www.frogchorusfarm.com/growingmediagravelsand.html

Answer this Question

Related Questions

science-hydroponics - what is the advantage and disadvantage of growing plants ...
science-hydrophonics - the advantage of gravel is : the disadvantage of gravel: ...
science - Jamie sketched the following picture of the landscape he saw while he ...
Science - 1. Which of the following is an example of energy transfer from the ...
science - It is true that ______ a) few plants grow well around water b) plants ...
Enviromental Science - It is true that ______ a) few plants grow well around ...
English - 1. Plants grow in earth. 2. Plants grow on earth. 3. Plants grow in ...
Science - Q: do tomato plants grow better with fertilizer Hypothesis: I think if...
Science - Q: do tomato plants grow better with fertilizer Hypothesis: I think ...
Science-Biology - why do plants grow better under certain lighting conditions ...

For Further Reading

First Name:
School Subject:
Answer: