This is the actual frag you will receive, it is around 2cm wide. Clove polyps or Clavularia will grow rapidly in good lighting and moderate flow. It is important to ensure that your water is perfect in order for these corals to thrive as they can be a little difficult to settle in on occasion. If they do not open up within the first 12 hours of arriving change their spot to either increase/decrease the flow and or light. It is essential to be monitoring and regulating dKH, Calcium and Magnesium in order for them to thrive.