I would love to back up your pectinia in the future. I have a non-Space Invader colony I got brown with maybe blue or green hints, but it bleached out completely white during the summer and I thought it was dead. It is now light brown and fleshy, so I am super happy and hope it will color up. I also have a different brown pectinia frag in the shape of a chicken bone and am waiting to see its color. I am scared to frag my colony with its fleshy tissue.