Aquarium Artificial Resin Coral Sea Plant Ornament Fish Tank Decoration Simulation Nontoxic - Green This artificial plant is great for fish tank decoration Add unique landscape for your blank and tedious fish tank Silicone material,no harm to aquarium creature, easy to clean Brilliant blue color, very beautiful and lifelike Dimension: appro 6.5 x 6 x 2.6 cm (2"2.5" small?