Planted Tank Enthusiast
Join Date: Sep 2009
Location: Seattle, Washington
Your light can definitely grow a lot of types of stem plants. I have low light and I have several kinds of stem plants growing, so you should be fine.
I don't have any red or pink colored ones, so I can't give you any advice there. But I know that light isn't the only factor; depending on the plant type, there's a number of things that seem to make a difference.