Contrary to it's name, Vallisneria spiralis is actually a straight leafed plant but very easy to grow. Probably one of the oldest plants in the hobby it asks for very little. It's good in low light, medium light or even high light and reproduces quickly. It appreciates fertilisers but is able to grow without them too (just not so well or as quickly).
Great for covering up filters or other equipment in your tank.
Vallisneria spiralis bunches consist of approximately 3 stems which are approximately 20-25cm in length.