Comment

Comment by Chris Smith on October 24, 2011 at 8:50pm

Ido not add extra aeration into this trough. It is at the top of my terraced system and with all the falling water the DO stays very high on its own. The flow rate is around 7-8 gallons a minute.

The beer keg is going to become a still for extracting essential oils.

Comment by Jake Schneider on October 24, 2011 at 12:18pm

Is that a beer keg?  SO THATS YOUR SECRET!!! 

Comment by Bob Grinder on October 23, 2011 at 8:56am

Do you have air pumps going into the water and how often is the water changed out/added?