This topic contains a solution. Click here to go to the answer

Author Question: Is coarse sand or fine sand recommended for use in potting media? What will be an ideal ... (Read 26 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
Is coarse sand or fine sand recommended for use in potting media?
 
  What will be an ideal response?

Question 2

How can you identify vermiculite in a potting medium, and what special properties does it have?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

Coarse sand, because the pore spaces are larger and promote rapid through drainage

Answer to Question 2

It is silvery-brown and lightweight with a spongy feel. It functions as a coarse aggregate but also holds water and nutrients.




Jkov05

  • Member
  • Posts: 556
Reply 2 on: Jul 22, 2018
Thanks for the timely response, appreciate it


cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

For a complete list of videos, visit our video library