Category: ecocolumn_videos
Building EcoColumns Part 5 Making the Aquatic Chamber
This video describes how to build the Aquatic Chamber. Remember, DO NOT build this chamber until 2 weeks of flushing/draining the column have passed.
Resources By Kristi Schertz
This video describes how to build the Aquatic Chamber. Remember, DO NOT build this chamber until 2 weeks of flushing/draining the column have passed.