Yes that's fine. Lots of bubbles is good. I like to keep the water just below the stems. The bubbles pop and splash the stem. To check just hold your finger there above the water. It should feel like a little mist. They root better if they are not underwater.
I mean soap- like bubbles from the bleach
I asked this before how long should I spray the plant with diluted nutes? I stopped doing it a couple weeks ago. Buds are already developing