["Aquarium sea animal decor: aquarium floating decoration doesnt pose harm to your aquatic animals nor create any ill impact on water quality" "Aquarium floating decor: when you place these decorations in your fish tank they wont interfere with your fishs activities such as playing swimming and resting" Sea animal fish tank decor: crafted from good pvc materials this floating decorations are safe for your fish tank and can be used for a long time Floating fish tank decor: this lovely fish tank accessory uses vivid and cute shark appearance design to keep your aquarium alive and beautiful "Aquarium Ornament Floating: it can help you see where the water is flowing in the tank and they dont have burrs or edges so you dont have to worry about hurting small fish"]