Many years ago I added some plants to my aquarium that would bubble aggressively from their leaves. When the lights were turned up high they would almost fizz. My angelfish liked to swim in the bubble stream.
The ribbon-like leaves spiraled up the stem (vaguely like a spiral staircase). They were bright green and about 1 centimeter in width. The stalks themselves quickly grew to the top of my tank, so they were about a foot and a half high.
I've never been able to rediscover what type of plant it was.