View Single Post
Old 02-22-2013, 03:44 PM   #2 (permalink)
georgeyew
Active Member
 
Join Date: Dec 2009
Location: Northern VA

Nah, you won't need it. The trracer is pretty tuff and there's not too much to mess up even if the CO2 is dirty (most likely not).
georgeyew is offline   Reply With Quote