P.S. I have to warn you that it will grow VERY slowly under standard lighting. And to grow well it needs higher light output. On my Amazon Swords some leaves fade away regularly and I have to cut them off. I believe this is because of the fact that my light is way too low for Amazon Swords (I have a 20W bulb over a 30G tank).
beckers4oranges you really want to keep a check on your water temperature if the sun shines on your tank at all, and it will also encourage algae.
Roots tabs under the sword plant will help it grow also as it's a heavy feeder.