Thread
:
Can I add co2 to my walstad tank?
View Single Post
01-08-2007, 07:21 AM
#
4
(
permalink
)
bpimm
Senior Member
Join Date: Jun 2006
Location: Washougal, Washington
Posts: 610
iTrader Ratings:
38
iTrader Positive Rating: 100%
Plant Points: 28118
You also don't have to put in high levels of CO2. I run my soil tanks with CO2 at about 5-15 PPM, measured with a drop checker, and have good growth.
bpimm
View Public Profile
My Pictures
Find More Posts by bpimm