I had no idea that you could do that... That's absolutely incredible!! So I could have an herb garden in my fish tank? And when I feed the fish it would simultaneously fertilize the garden. Frickin brilliant!!!
And as you well know, when the fish start to bob it is time to harvest - I went to a seminar on this....; however, you are at risk in violating the bobbing fish ordinance. Just a heads up...

what peeps don't understand is how many thousands upon thousands of seeds get dropped from any plant just to get 1 or 2 germed and going"in nature i mean".do you know how many thousands of seed say pine trees drop just to get the forest that we do have?
I reckon it depends where they drop. If one dropped, for example, in Panama, it would probably grow.