Aquarium Fish Tank Silicone Sea Anemone Artificial Coral Ornament RT172L white Suitable for: Aquarium, Tank Material: soft silicone Size:5.1"x5.1"x4" Each Weight:100g Benefits: Beautification aquarium, for nitrification bacteria provide places. Aquatic animals are special, without any pollution of aquatic creatures and damage. Please Notes:1,This Artificial coral is safe in salt water. 2 The product life may be shortened due to the rich in mineral composition of salt water.