Join Date: Sep 2009
Location: New Smyrna Beach, FL
My understanding is that airstones help increase oxygenation by creating movement/turbulence at the water's surface. The same surface turbulence, regardless of how it is created, will also off-gas CO2, thereby negating your injecting CO2 into the water. At least this is my layman's understanding.
I do run an airstone for a few hours at night, though, to help with oxygenation a bit.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
75 gallon planted in progress Radion XR15FW x 2 w/Reeflink Fluval G6