DescriptionAdoption of high grade acrylic materials, safe and long service life. This f luorescent coral frag holder is designed to help damaged coral or coral button to grow as well as cultivate live coral, you can place it on rack or independently.Features-Color: Orange, green-Material: Acrylic -Size: About8.50X6.20X4.50cm/3.34X2.44X1.77inch- High-quality acrylic material with stable performance and long service time. - It is designed to hold marine-source coral, button coral or broken coral. - Provide a platform for coral to reproduce and grow, a nice helper for you. - Novel shape and smooth line, you can insert it into coral rack easily. - The coral frag holder is easy to install with suction cup,which can be firmly fixed and freely placed anywhere in the fish tank.