Little to do with Water Features. but interesting!

[Meyer Jordan]

http://www.nsf.gov/news/news_summ.jsp?cntn_id=135546&WT.mc_id=USNSF_51&WT.mc_ev=click

 

[addy1]

Neat article. I sure can tell when my bog is in full growth status, I need to add water to the pond daily. By mid summer I am adding more than early summer.