Thanks Doane â€" I moved her last night to a maternity tank. I have 8 labs and they are now just getting to breeding age I think. This female is around 2.5 inches and was hiding out in the rocks when we returned from vacation. She wasnâ€™t getting picked on but wanted to move her anyway. This is her first hold so Iâ€™m anxious to see how she does!Doane said:you will want to consider putting her in a Maternity tank for a month or so.