Comment

Comment by Sokhom Tong on January 24, 2012 at 3:33am

Dear Steve,

I really like your experiment. Vegetables are fast growing. My aquapoinics is flood and drain system. I have neither waste collection tank nor degassing tank. Could you tell me why you use degassing tank?

Comment by Jonathan Farrand on January 5, 2012 at 8:54am

Clever thinking with the spray foam isulation!