Anything is possible as long as your willing to give it a try.
I have Blyxa japonica and I woldn´t consider it hard to take care of, moderate I would say. Co2 and high lightning isn´t necessary to promote growth. Important though is that the water is soft and that the substrate is nutrition-rich. The height varies from setup to setup, 7-15cm.
Sagittaria subulata might work aswell and that spiecies spreads more rapidly.