i have a little issue with my hairgrass producing too many bubbles.
I know it is due to photosynthesis and it should be a good sign?
however the floating bubbles in the tank is kinda a turn off =/
I envy you so very much. If it bothers you that much, get something that smims on top all the time? I dont know if that would actually work, but it sounds cool. Anyhow you should be happy your plants are that happy.
If I remember correctly, this is in a brand new tank. Streaming bubbles comes from a damaged section of a plant. You are probably getting tons of bubbles because of some slight damages or leaf breaks in your new plants. This will subside a great deal when the old growth is replaced with healthy growth.