bubbles!!!

[Guest]

since adding my driftwood to my tank, i now have bubbles all over the surface.

they aren't soap-like, more protien like....are they something to be concerned about?

 

[mr funktastic]

do they simply look like air bubbles? it may just be all the air escaping from all the small pockets in the driftwood. unless the bubbles smell or are affecting your water(colour or ph) then they should be fine