Nice, but several of those plants are not aquatic and will die with a month or two. Namely the fountain grass, the one with the white edged leaves and the tall feathery type one next to the bamboo (that's a new one! Not seen that in a tank before ). Remove these and put them in a pot on the window sill Think the same might be true of the one with the red under the leaf at the front near the cave. Could someone confirm please?