Carpet plant?

["Rich Harkrader" <c_harkrader at charter_net>]

Hello,

Can anyone suggest a good carpet type plant for my 10 gallon planted tank?
I'd like something that's a nice, dark green so that it would contrast well
with my Amazon Sword and Java Fern.  I also have some Hornwort over on one
side of the tank.

Tank specs:
pH 6.6-6.8
temp 76-77 F
28 Watts Daylight (5000K) on 10 hours a day
Fluorite/Gravel substrate in 2/1 mix
1 male Betta and 2 Otos
A small piece of driftwood to one side

Any advice would be most appreciated.

Rich;)