Sea life - Mantis Shrimp - A predatory marine crustacean with a pair of large spined front legs that resemble those of a mantis and are used for literally beating prey into submission. Ounce per ounce, nothing in the animal kingdom hits harder.
TheWin Luminous Artificial Jellyfish for Aquarium Fish Tank Ornament, Large Size Blue. Luminous Artificial Jellyfish for Aquarium Fish Tank Ornament. These jellyfish will ba a best choice to decorate your fish tank.