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light bulb water gardens How fun would this be to observe in a science center? I imagine using the plastic novelty light bulb jars, you can find for promotional use, as to not worry about the chance of broken glass. Hanging Terrarium, Water Plants, Idea, Water Gardens, Diy'S, Lightbulbs Terrarium, Lighting Bulbs, Crafts, Bulbs Gardens
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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.
so simple. poke a hole at the base of the bulb with needle nose pliers, breaking the inner glass tube, and pulling out the filament. Then you bend an aluminum welding rod into the stand. Fill it with water and a single flower, a few blades of grass, or even freshly cut herbs.