I'm finding it quite hard to tell when some of my fish have dropped fry. I was getting so confused I made a diary yesterday so I can estimate when each of my four pregnant females are due. Big momma Poppy is like clockwork, she had her fourth drop yesterday and regularly drops at this time of the month. The others are a bit harder to predict. Spicy is the worst, I can't tell how pregnant she is at all and must have completely missed her last batch.