My kris just had fry and they've been "Twitching" a lot. Short, fast, jerks sideways every few seconds sometimes. Is this a way of herding their fry around? I didn't notice it until they had them.
Yes, I believe it is a way for them to communicate with the fry, and perhaps each other. Nothing abnormal I don't think as I've witnessed the same behavior when I've had kribs spawn.