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"Small freshwater gardens are fun to create and simple to care for. And all you need are a few floating or submerged greens in a vintage aquarium, an apothecary jar, or a sleek glass cylinder." That looks like a water lettuce I spy there..we're not supposed to grow them in Australia but surely would be ok to keep one safely kept inside where it couldn't escape no matter how much it wanted do.
Add a Pond - This pond offers something for everyone: refreshing drinks; a seed buffet for birds; sweet nectar for bees and butterflies; and hiding places for fish, frogs, and other water-loving wildlife. Installing a pond is just the first step in a successful wildlife habitat recipe. - include hardy and tropical water lilies, papyrus, dwarf papyrus, pennywort, cranberry taro, and arrowhead -- in and around the water are ingredients to show that Mother Nature had a hand in its creation