I have candy cane in my tank. It is extremely easy. As long as water if fairly good it will grow. I started with 3 heads and it quickly spread. mine have been through 2 tank size changes, a move where they were in a temporary tub for 3 weeks and have never lost any.Probably have 70 in there now. I have actually glued them on to a piece of coral shaped like a tree. others are down in the sand. Seem pretty happy most anywhere. You will love them. _________ |