The Bio-Orb is spectacular when swirled at night. The natural light produced by the PyroDinos (living algae) in the Bio-Orb is called bioluminescence.
The Large Bio-Orb is the biggest Bio-Orb available and will light up naturally, night after night, with minimal care. The Bio-Orb requires moderate daytime lighting (artificial or natural light). The living PyroDinos in the Bio-Orb are natural marine plankton (algae) that are found in oceans all over the world. These plankton utilize light to grow (like a plant) and they light up at NIGHT when gently swirled or moved.
>One six-inch (15cm) diameter glass sphere (flat bottom)
>Two pouches of PyroDinos dinoflagellates 14oz (400ml)
>DinoNutrients 7oz (200ml)
>Cork and/or a silicone stopper