Thanks Dawn. It is a good start. I worry most the first night. As I descended the stairs this morning, I kept repeating "don't be dead, don't be dead".
On deciding a fish's sex, I often just go on a feeling. Sometimes on researching, I find distinguishing characteristics that help me sex a fish. For example Phyllis the File Fish did or didn't have little bristles at the base of her tail - I can't remember which now. This allowed me to accurately sex her. Other times, with a harem of Grammas for example, one emerges as 'Big Daddy' and the rest stay female. With the Barnacle Blennies, the mating behavior gave it away. The males did their whack-a-mole dance and turned darker, while the female would choose one (or two) to pay a visit.
Right now I'm leaning towards female for the new Tomini. I've got a little more research to do, as I think I remember there may be some distinguishing characteristic. If not, she will be called Scarlett.
On deciding a fish's sex, I often just go on a feeling. Sometimes on researching, I find distinguishing characteristics that help me sex a fish. For example Phyllis the File Fish did or didn't have little bristles at the base of her tail - I can't remember which now. This allowed me to accurately sex her. Other times, with a harem of Grammas for example, one emerges as 'Big Daddy' and the rest stay female. With the Barnacle Blennies, the mating behavior gave it away. The males did their whack-a-mole dance and turned darker, while the female would choose one (or two) to pay a visit.
Right now I'm leaning towards female for the new Tomini. I've got a little more research to do, as I think I remember there may be some distinguishing characteristic. If not, she will be called Scarlett.