We are working on more plants. For the ¡§perfectionists¡¨ we have to consider several things. By default the tank should come as nature would support it. Meaning, plants that would flourishes as Addy stated.
It is a difficult issue regarding allowing people free choice in a ¡§simulator.¡¨ It can be assumed for example that when you put a cold water a warm water plant together, one is going to die. So the Tank simulates the first day
But this also has no educational value, as a matter of fact, it inadvertently allows the presumption to be made that mixing is possible. Our line of products may very well be responsible for many people getting involved with Aquariums.
Personally my appreciation level has risen greatly.
We will do our best to add features responsibly.