air stones (o2) in conjunction with co2
Is it THAT terrible to have an air stone going whilst injecting co2?
Reason why I ask is because my aquarium has a glass lid with a wooden canopy on top.
Which causes trouble getting o2 in there.(poor gas exchange)
I can't remove the lid because the wooden canopy get wet via evaporation.
So I guess the question is if I can still get sufficient Co2 in there is this method ok?
I'm on the second day of this and in 18 months of converting my tank to a planted one its the first time I'm getting pearling.
Wouldn't this emulate why some people believe that their best growth comes from water change day?
Thanks for any input.