Planted Tank Enthusiast
Join Date: May 2011
Location: Where Trumpet Snails Came From
DIY Diffuser for CO2 DIY ?
Anyway I have just completed making the co2 diy apparatus - 1.89L bottle, a smaller bottle for bubble counter, check valves.
So now, Im stuck at the diffuser. I want to DIY the diffuser as well... and prefer those that generates tiny bubbles. I went to LFS and bought the airstone. But when i tried to blow through it (just to see the bubbles), the bubbles are pretty darn big, which dissapoints me.
Can you share what items do you use for diffusing CO2 (DIY type).