Where do you get stiff airline tubing?

FluffynTex

Whatever it is -- I didn't do it!
May 21, 2008
162
0
0
West Texas
I need about a 6 to 8 inch piece of stiff airline tubing and have googled it but can't seem to find where to get it. My lfs doesn't have any either. Anyone know?
 
why do you need stiff for? the thicker it is the more stiff it will be. always bk....

Well I am trying to make a DIY Co2 and I have the gravel vac tube and it says to make a hole and insert a stiff airline tube with a airstone. Said to make sure to use stiff.
 
you know mg the "reactor" type of diffuser
bigdiyco255.jpg
 
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