Pearling Vals?

[Zilla]

While on a hitchhiker hunt, a tiny stream of bubbles caught my eye. It's coming from one of the leaves on a Val. I did do a water change over a hour ago so there was some fake pearling going on, but these are different and they're still going.

Sorry for the poor picture quality. Tank still hasn't cleared from it's bacterial bloom...

http://i201.photobucket.com/albums/aa192/Zillasplace/Pvalscopy.jpg

[troy]

The same thing usually happens with my amazon sword. It will be pearling for the rest of the day after I do a water change.

[Zilla]

I've never had a plant pearl before so it caught me off guard. LOL

I guess I must be doing something right as it's still bubbling and all the other fake pearling bubbles have disappeared.